# POWER SUPPLY, AC-DC, 12V, 2A

![Product image](https://novapart.co/image/farnell:3523151/)

**URL**: https://novapart.co/products/787-1634/power-supply-ac-dc-12v-2a
**SKU**: 787-1634
**Manufacturer**: WAGO
**Price**: €471.8500
**Stock**: 10+
**Lead Time**: 54 days (indicative)

## Description

Power Supply Applications:ITE; No. of Outputs:1 Output; Output Power Max:480W; Output Voltage - Output 1:24V; Output Current - Output 1:20A; Output Voltage - Output 2:-; 49Y7227

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3523151/)

## Data sheet  |  Item number: 787-1634 

Switched-mode power supply; EPSITRON® CLASSIC Power; 1-phase; 24 VDC output voltage; 20 A output current; TopBoost; DC OK contact www.wago.com/787-1634 

**==> picture [67 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
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Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

Do you have any questions about our products? We are always happy to take your call at 01788 568 008. 

24.05.2020    Page /1 12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 o ~~e~~ 

## Item description 

Features: 

Switched-mode power supply 

- Natural convection cooling when horizontally mounted 

- Enclosed for use in switchgear cabinets Contact (DC O K) 

- Suitable for both parallel and series operation 

- Electrically isolated output voltage (SELV) per EN 60950-1/UL 60950-1; PELV per EN 60204 GL approval 

## Data Technical Data 

## Input 

|Phases|1|
|---|---|
|Nominal input voltage Ui nom|AC 100 … 240 V|
|Input voltage range|AC 85 … 264 V; DC 120 … 372 V|
|Input voltage derating|-1.8 %/V (< 105 VAC)|
|Nominal mains frequency range|44 … 66 Hz; 0 Hz|
|Input current Ii|≤ 2,23 A (230 VAC); ≤ 5,56 A (100 VAC)|
|Discharge current|≤ 1 mA|
|Inrush current|≤ 30 A|
|Power factor correction (PFC)|Active|
|Mains failure hold-up time|≥ 20 ms (230 VAC); ≥ 8 ms (100 VAC)|



Subject to changes. Please also observe the further product documentation! 

|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|---|---|
|Hansastr. 27|We are always happy to take your call at 01788 568 008.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



24.05.2020    Page /2 12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 o ~~e~~ 

## Output 

|Nominal output voltage Uo nom|DC 24 V (SELV)|
|---|---|
|Output voltage range|DC 23 … 28,5 V (adjustable)|
|Default setting|DC 24 V|
|Nominal output current Io nom|20 A (24 VDC)|
|Nominal output power|480 W|
|Control deviation|≤ 1 %|
|Residual ripple|≤ 70 mV (peak-to-peak)|
|Current limitation|1.1 x I<br>(typ.)<br>o nom|
|Overload behavior|Constant current|



## Signaling and communication 

|Signaling|1 x LED DC OK (green)|
|---|---|
||1 x DC OK contact (make contact; max. 30 VAC/DC; 1 A)|
|Operation status indicator|Green LED (U )<br>o|



## Efficiency/Power losses: 

|Power loss Pl|≤ 7,2 W (230 VAC; No load); ≤ 42,4 W (230 VAC; Nominal load)|
|---|---|
|Power loss (max.) Pl (max.)|68,3 W (100 VAC / 24 VDC; 20 A)|
|Efficiency (typ.)|92 %|



## Fuse protection: 

|Internal fuse|T 10 A / 250 VAC|
|---|---|
|Required backup fusing|An external DC fuse is required for the DC input voltage.|
|Recommended backup fusing|Circuit breaker: 10 A, 16 A; Tripping characteristic: B or C|



## Safety and protection: 

|Isolation voltage (Pri.-Sec.)|DC 4,242 kV|
|---|---|
|Isolation voltage (Pri.-GND)|DC 2,2 kV|
|Isolation voltage (Sec.-GND)|DC 0,7 kV|
|Protection class|I|
|Protection type|IP20 (per EN 60529)|
|Resistance to reverse feed|≤ DC 35 V|
|Overvoltage category|II|
|Subject to changes. Please also observe the further product documentation!||



|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|---|---|
|Hansastr. 27|We are always happy to take your call at 01788 568 008.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



24.05.2020    Page /3 12 

## Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 ~~oe~~ 

|Data sheet  |  Item number: 787-1634<br>www.wago.com/787-1634<br>~~oe~~||
|---|---|
|Transient suppression (primary)|Varistor|
|Overvoltage protection; secondary|Internal protective circuit|
||≤ 40 VDC (in the event of a fault)|
|Short-circuit-protected|Yes|
|Open-circuit-proof|Yes|
|Parallel operation|Yes|
|Series operation|Yes|
|MTBF|> 500,000 h (per IEC 61709)|



## Connection data 

|Connection type (1)|Input/Signaling|
|---|---|
|Connection technology|CAGE CLAMP®|
|WAGO Connector|WAGO 721 Series|
|Solid conductor|0,08 … 2,5 mm² / 28 … 12 AWG|
|Fine-stranded conductor|0,08 … 2,5 mm² / 28 … 12 AWG|
|Strip length|8 … 9 mm / 0.31 … 0.35 inch|
|Connection type 2|Output|
|Connection technology 2|Push-in CAGE CLAMP®|
|WAGO Connector 2|WAGO 831 Series|
|Solid conductor 2|0,5 … 10 mm² / 20 … 8 AWG|
|Fine-stranded conductor 2|0,5 … 10 mm² / 20 … 8 AWG|
|Strip length 2|13 … 15 mm / 0.51 … 0.59 inch|



## Geometrical Data 

|Width|95 mm / 3.74 inch|
|---|---|
|Height|127 mm / 5 inch|
|Depth from upper edge of DIN-rail|170 mm / 6.693 inch|



## Mechanical data 

Mounting type DIN-35 rail (EN 60715) 

## Material Data 

Weight 1600 g 

## Environmental Requirements 

Surrounding air temperature (operation) -25 … 70 °C (Device starts at −40 °C (type-tested)) 

Subject to changes. Please also observe the further product documentation! 

|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|---|---|
|Hansastr. 27|We are always happy to take your call at 01788 568 008.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



24.05.2020    Page /4 12 

## Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 o ~~e~~ 

|Data sheet  |  Item number: 787-1634<br>www.wago.com/787-1634<br>o~~e~~|WAGO|
|---|---|
|Surrounding air temperature (storage)|-25 … 85 °C|
|Relative humidity|5 … 96 % (no condensation permissible)|
|Derating|-5 %/K (> 60 °C, 196 … 264 VAC); -2.5 %/K (> 50 °C, 85 … 195 VAC)|
|Pollution degree|2|
|Climatic category|3K3 (per EN 60721)|



## Standards and specifications 

|Conformity marking|CE|
|---|---|
|Standards/specifications|EN 60950-1; EN 61204-3; UL 60950-1; UL 508; GL|



## Commercial data 

|Product Group|6 (Interface Electronics)|
|---|---|
|Packaging type|BOX|
|Country of origin|DE|
|GTIN|4055143060530|
|Customs tariff number|85044082900|



## Approvals / Certificates 

UL-Approvals 

||||Certificate|
|---|---|---|---|
|Logo|Approval|Additional Approval Text|name|
||UL|UL 60950-1|E255815|
||Underwriters Laboratories Inc.|||
||UL|UL 508|E255817|
||Underwriters Laboratories Inc.|||



## Counterpart 

## Compatible products 

## ferrule 

Subject to changes. Please also observe the further product documentation! 

|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|---|---|
|Hansastr. 27|We are always happy to take your call at 01788 568 008.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



24.05.2020    Page /5 12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 ~~ee~~ 

www.wago.com/216-201 

||||www.wago.com/216-201|
|---|---|---|
|||Item no.: 216-201|www.wago.com/216-201|
||Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; white||
||Item no.: 216-202<br>Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; gray|www.wago.com/216-202|
|r|Item no.: 216-203<br>Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; red|www.wago.com/216-203|
|'|Item no.: 216-204<br>Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; black|www.wago.com/216-204|
|i|Item no.: 216-205<br>Ferrule; Sleeve for 2.08 mm² / AWG 14; insulated; electro-tin plated; yellow|www.wago.com/216-205|
|i|Item no.: 216-206<br>Ferrule; Sleeve for 2.5 mm² / AWG 14; insulated; electro-tin plated; blue|www.wago.com/216-206|
|d|Item no.: 216-207<br>Ferrule; Sleeve for 4 mm² / AWG 12; insulated; electro-tin plated; gray|www.wago.com/216-207|
|d|Item no.: 216-208<br>Ferrule; Sleeve for 6 mm² / AWG 10; insulated; electro-tin plated; electrolytic copper; gastight crimped;<br>acc. to DIN 46228, Part 4/09.90; yellow|www.wago.com/216-208|
||Item no.: 216-221<br>Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; white|www.wago.com/216-221|
|i|Item no.: 216-222<br>Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; gray|www.wago.com/216-222|
|Ir|Item no.: 216-223<br>Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; red|www.wago.com/216-223|
|Hl|Item no.: 216-224<br>Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; black|www.wago.com/216-224|
||Item no.: 216-241||
||Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; electrolytic copper; gastight|www.wago.com/216-241|
||crimped; acc. to DIN 46228, Part 4/09.90; white||
|i|Item no.: 216-242<br>Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; electrolytic copper; gastight<br>crimped; acc. to DIN 46228, Part 4/09.90; gray|www.wago.com/216-242|
|r|Item no.: 216-243<br>Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; electrolytic copper; gastight crimped;<br>acc. to DIN 46228, Part 4/09.90; red|www.wago.com/216-243|
|'|Item no.: 216-244<br>Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight<br>crimped; acc. to DIN 46228, Part 4/09.90; black|www.wago.com/216-244|
|H|Item no.: 216-246<br>Ferrule; Sleeve for 2.5 mm² / AWG 14; insulated; electro-tin plated; electrolytic copper; gastight<br>crimped; acc. to DIN 46228, Part 4/09.90; blue|www.wago.com/216-246|
||Item no.: 216-262||
|Subject to changes. Please also observe the further product documentation!|||
|WAGO Kontakttechnik GmbH & Co. KG<br>Do you have any questions about our products?|||
|Hansastr. 27|We are always happy to take your call at 01788 568 008.||
|32423 Minden|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169|||
|Email: info.de@wago.com | Web: www.wago.com|||



24.05.2020    Page /6 12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 ~~ee~~ 

|i|||
|---|---|---|
|i|Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; electrolytic copper; gastight<br>crimped; acc. to DIN 46228, Part 4/09.90; gray|www.wago.com/216-262|
||Item no.: 216-263||
||Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; electrolytic copper; gastight crimped;|www.wago.com/216-263|
||acc. to DIN 46228, Part 4/09.90; red||
||Item no.: 216-264||
||Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight|www.wago.com/216-264|
||crimped; acc. to DIN 46228, Part 4/09.90; black||
||Item no.: 216-266||
||Ferrule; Sleeve for 2.5 mm² / AWG 14; insulated; electro-tin plated; electrolytic copper; gastight|www.wago.com/216-266|
||crimped; acc. to DIN 46228, Part 4/09.90; blue||
||Item no.: 216-267||
||Ferrule; Sleeve for 4 mm² / AWG 12; insulated; electro-tin plated; electrolytic copper; gastight crimped;|www.wago.com/216-267|
||acc. to DIN 46228, Part 4/09.90; gray||
||Item no.: 216-284||
||Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight|www.wago.com/216-284|
||crimped; acc. to DIN 46228, Part 4/09.90; black||
||Item no.: 216-286||
||Ferrule; Sleeve for 2.5 mm² / AWG 14; insulated; electro-tin plated; electrolytic copper; gastight|www.wago.com/216-286|
||crimped; acc. to DIN 46228, Part 4/09.90; blue||
||Item no.: 216-287||
||Ferrule; Sleeve for 4 mm² / AWG 12; insulated; electro-tin plated; electrolytic copper; gastight crimped;|www.wago.com/216-287|
||acc. to DIN 46228, Part 4/09.90; gray||
||Item no.: 216-288||
||Ferrule; Sleeve for 6 mm² / AWG 10; insulated; electro-tin plated; electrolytic copper; gastight crimped;|www.wago.com/216-288|
||acc. to DIN 46228, Part 4/09.90; yellow||
||Item no.: 216-301<br>Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated; yellow|www.wago.com/216-301|
||Item no.: 216-302<br>Ferrule; Sleeve for 0.34 mm² / 22 AWG; insulated; electro-tin plated; green|www.wago.com/216-302|
||Item no.: 216-321<br>Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated; yellow|www.wago.com/216-321|
||Item no.: 216-322<br>Ferrule; Sleeve for 0.34 mm² / 22 AWG; insulated; electro-tin plated; green|www.wago.com/216-322|
|tools|||
|Item no.: 210-720<br>Operating tool; Blade: 3.5 x 0.5 mm; with a partially insulated shaft<br>www.wago.com/210-720<br>~~Po~~|||
|f|Item no.: 210-721<br>Operating tool; Blade: 5.5 x 0.8 mm; with a partially insulated shaft|www.wago.com/210-721|
||Item no.: 210-769<br>SCREWDRIVER; green|www.wago.com/210-769|
|Marking accessories|||
|Subject to changes. Please also observe the further product documentation!|||
|WAGO Kontakttechnik GmbH & Co. KG<br>Do you have any questions about our products?|||
|Hansastr. 27|We are always happy to take your call at 01788 568 008.||
|32423 Minden|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169|||
|Email: info.de@wago.com | Web: www.wago.com|||



24.05.2020    Page /7 12 

|Data sheet  |  Item number: 787-1634<br>www.wago.com/787-1634<br>~~ee~~<br>~~WAGO~~|Data sheet  |  Item number: 787-1634<br>www.wago.com/787-1634<br>~~ee~~<br>~~WAGO~~|Data sheet  |  Item number: 787-1634<br>www.wago.com/787-1634<br>~~ee~~<br>~~WAGO~~|
|---|---|---|
||Item no.: 2009-110|www.wago.com/2009-110|
||Marking strips; on reel; not stretchable; plain; snap-on type; white||
|Item no.: 2009-115<br>WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; white<br>www.wago.com/2009-115<br>~~@~~|||
|Item no.: 2009-115/000-002<br>www.wago.com/2009-115<br>~~2~~|||
||WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; yellow|/000-002|
|~~ST~~|Item no.: 2009-115/000-006<br>WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; blue<br>Item no.: 2009-115/000-007|www.wago.com/2009-115<br>/000-006<br>www.wago.com/2009-115|
||WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; gray|/000-007|
||Item no.: 2009-115/000-012|www.wago.com/2009-115|
||WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; orange|/000-012|
|~~OT~~|Item no.: 2009-115/000-017<br>WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; light<br>green<br>Item no.: 2009-115/000-023|www.wago.com/2009-115<br>/000-017<br>www.wago.com/2009-115|
||WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; green|/000-023|
||Item no.: 2009-115/000-024|www.wago.com/2009-115|
||WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; violet|/000-024|
||Item no.: 2009-135<br>WMB-Inline; for Smart Printer; on reel; stretchable 5 - 5.2 mm; plain; snap-on type; white|www.wago.com/2009-135|
||Item no.: 2009-145<br>Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; white|Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; whitewww.wago.com/2009-145|
||Item no.: 2009-145/000-002<br>Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type;<br>yellow|www.wago.com/2009-145<br>/000-002|
||Item no.: 2009-145/000-005|www.wago.com/2009-145|
||Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; red|/000-005|
||Item no.: 2009-145/000-006|www.wago.com/2009-145|
||Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; blue|/000-006|



Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Do you have any questions about our products? Hansastr. 27 We are always happy to take your call at 01788 568 008. 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

24.05.2020    Page /8 12 

Data sheet  |  Item number: 787-1634 ~~www.wago.com/787-1634~~ 

|Item no.: 2009-145/000-007||
|---|---|
|Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; gray|www.wago.com/2009-145|
||/000-007|
|Item no.: 2009-145/000-012<br>Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type;|www.wago.com/2009-145<br>/000-012|
|orange||
|Item no.: 2009-145/000-023<br>Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type;|www.wago.com/2009-145<br>/000-023|
|green||
|Item no.: 2009-145/000-024<br>Mini-WSB Inline; for Smart Printer; 1700 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type;<br>violet|www.wago.com/2009-145<br>/000-024|
|Item no.: 210-831<br>Marking strips; on reel; 2.3 mm wide; plain; Self-adhesive; white|www.wago.com/210-831|
|Item no.: 210-832<br>Marking strips; on reel; 3 mm wide; plain; Self-adhesive; white|www.wago.com/210-832|
|Item no.: 248-501<br>Miniature WSB Quick marking system; plain; Marker width 5 mm; 10 strips with 10 markers per card|www.wago.com/248-501|
|Item no.: 248-501/000-002|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; yellow|/000-002|
|Item no.: 248-501/000-005|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; red|/000-005|
|Item no.: 248-501/000-006|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; blue|/000-006|
|Item no.: 248-501/000-007|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; gray|/000-007|
|Item no.: 248-501/000-012|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; orange|/000-012|
|Item no.: 248-501/000-017|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; light green|/000-017|
|Item no.: 248-501/000-023|www.wago.com/248-501|
|Mini-WSB marking card; as card; not stretchable; plain; snap-on type; green|/000-023|



Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Do you have any questions about our products? Hansastr. 27 We are always happy to take your call at 01788 568 008. 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

24.05.2020    Page /9 12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 ~~ee~~ 

||Item no.: 793-501|www.wago.com/793-501|
|---|---|---|
||WMB marking card; as card; not stretchable; plain; snap-on type; white||
|=a|Item no.: 793-501/000-002<br>WMB marking card; as card; not stretchable; plain; snap-on type; yellow|www.wago.com/793-501<br>/000-002|
|=a|Item no.: 793-501/000-005<br>WMB marking card; as card; not stretchable; plain; snap-on type; red|www.wago.com/793-501<br>/000-005|
|=a|Item no.: 793-501/000-006<br>WMB marking card; as card; not stretchable; plain; snap-on type; blue|www.wago.com/793-501<br>/000-006|
|=a|Item no.: 793-501/000-007<br>WMB marking card; as card; not stretchable; plain; snap-on type; gray|www.wago.com/793-501<br>/000-007|
|=m|Item no.: 793-501/000-012<br>WMB marking card; as card; not stretchable; plain; snap-on type; orange|www.wago.com/793-501<br>/000-012|
|=a|Item no.: 793-501/000-017<br>WMB marking card; as card; not stretchable; plain; snap-on type; light green|www.wago.com/793-501<br>/000-017|
|=a|Item no.: 793-501/000-023<br>WMB marking card; as card; not stretchable; plain; snap-on type; green|www.wago.com/793-501<br>/000-023|
|=a|Item no.: 793-501/000-024<br>WMB marking card; as card; not stretchable; plain; snap-on type; violet|www.wago.com/793-501<br>/000-024|
||Item no.: 793-5501||
||WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on|www.wago.com/793-5501|
||type; white||
|=m|Item no.: 793-5501/000-002<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; yellow|www.wago.com/793-5501<br>/000-002|
|=a|Item no.: 793-5501/000-005<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; red|www.wago.com/793-5501<br>/000-005|
|=a|Item no.: 793-5501/000-006<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; blue|www.wago.com/793-5501<br>/000-006|
|=m|Item no.: 793-5501/000-007<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; gray|www.wago.com/793-5501<br>/000-007|
|Subject to changes. Please also observe the further product documentation!|||
|WAGO Kontakttechnik GmbH & Co. KG<br>Do you have any questions about our products?|||
|Hansastr. 27|We are always happy to take your call at 01788 568 008.||
|32423 Minden|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169|||
|Email: info.de@wago.com | Web: www.wago.com|||



24.05.2020    Page 10/12 

~~Data sheet  |  Item number: 787-1634~~ www.wago.com/787-1634 ~~ee~~ 

|~~Data sheet  |  Item number: 787-1634~~<br>www.wago.com/787-1634<br>~~ee~~<br>~~WAGO~~|~~WAGO~~|
|---|---|
|Item no.: 793-5501/000-012<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on|www.wago.com/793-5501<br>/000-012|
|type; orange||
|Item no.: 793-5501/000-014<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; brown|www.wago.com/793-5501<br>/000-014|
|Item no.: 793-5501/000-017<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on|www.wago.com/793-5501<br>/000-017|
|type; green||
|Item no.: 793-5501/000-023<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; light green|www.wago.com/793-5501<br>/000-023|
|Item no.: 793-5501/000-024<br>WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on<br>type; violet|www.wago.com/793-5501<br>/000-024|



## Downloads 

## Documentation 

## Instruction Leaflet 

|Primär getaktete Stromversorgungen EPSITRON® CLASSIC Power||pdf|Download|
|---|---|---|---|
|DC 24 V, 20 A||257.3 kB||
|Additional Information||||
|Disposal; Electrical and electronic equipment, Packaging|V 1.0.0|pdf|Download|
|||265.8 kB||
|Engineering-Software||||
|Configuration and Commissioning Software||||
|WAGO Line Length Calculation|1.3.5|exe|Download|
|Die WAGO Leitungslaengenrechnung hilft bei der Planung der sekundärseitigen|09-Dec-2019|337.4 kB||
|Absicherung von Leitungen an WAGO Stromversorgungen Pro (787-8xx) unde||||
|Classic (787-16xx). Nach Auswahl eines Netzgerätes kann der gewünschte||||
|Leitungsquerschnitt und der zugehörige Leitungsschutzschalter ausgewählt werden.||||
|Das Software-Werkzeug berechnet dann die maximale Leitungslänge, bei der die||||
|Absicherung unter Berücksichtigung der Leitungs- und Übergangswiderstände||||
|ordnungsgemäß funktioniert. Die Auswahl einer Grundlast kann vom Anwender||||
|vorgenommen werden.||||



Subject to changes. Please also observe the further product documentation! 

|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|---|---|
|Hansastr. 27|We are always happy to take your call at 01788 568 008.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



24.05.2020    Page 11/12 

Data sheet  |  Item number: 787-1634 www.wago.com/787-1634 o ~~e~~ 

## CAD/CAE-Data 

## CAD data 

|2D/3D Models 787-1634|URL|Download|
|---|---|---|
|CAE data|||
|EPLAN Data Portal 787-1634|URL|Download|
|WSCAD Universe 787-1634|URL|Download|



## Handling Instructions 

## Product family 

## Classic 

Show all products from the family 

Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

Do you have any questions about our products? We are always happy to take your call at 01788 568 008. 

24.05.2020    Page 12/12 



## Links

- [View this product on Novapart](https://novapart.co/products/787-1634/power-supply-ac-dc-12v-2a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/wago/787-1634/power-supply-ac-dc-12v-2a/dp/3523151)
---

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