# Power Relay, KHU Series
**URL**: https://novapart.co/products/5-1393123-0/power-relay-khu-series
**SKU**: 5-1393123-0
**Manufacturer**: TE CONNECTIVITY / PARTNER STOCK
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €29.7100
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Product Range | KHU Series |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4658722/)
General Purpose Relays Industrial Relays
**Potter & Brumfield**
## **KHA Series Panel Plug-in Relay**
> n **Compact package**
> n **Two and four pole Form C contact arrangements**
> n **Polycarbonate or nylon dust cover**
- n **Various mounting configurations**
> n **Indicator lamp and push-to-reset options available**
> n **Various contact materials available for specific load requirements**
## Typical applications
Industrial sewing/stitching machines, fitness, elevators, pumps, robotics, solar panels
## U C
|~~**Approvals**~~|||||~~**Coil Data**~~|~~**Coil Data**~~||||
|---|---|---|---|---|---|---|---|---|---|
|UL E22575; CSA LR15734|||||Coil voltage range|Coil voltage range||5 to 240VDC||
|Technical data of approved types on request||||||||6 to 240VAC||
||||||Coil insulation system according UL|||Class B||
|~~**Contact Data**~~||||||||||
|Contact arrangement||2 form C (2CO), 4 form C (4CO)|||**Coil versions, DC coil**|||||
|Rated voltage|||240VAC||Coil|Rated|Operate|ReleaseCoil|Rated coil|
|Rated current|||1-5A||code|voltage|voltagevoltage|voltagevoltage
resistance|power|
|Contact material|Contact material|Ag, AgCdO, Au-AgNi,||||VDC|VDC|Ω±10%|mW|
|||Au overlay Ag, Au diffused Ag|||5|5|3.75|32|800|
|Contact style||Single contact or bifurcated crossbar|||6|6|4.5|40|900|
|Min. recommended contact load|||||12|12|9.0|160|900|
|Ag (single contact)|||100mA, 12VDC||24|24|18.0|690|850|
|AgCdO (single contact)|||300mA, 12VDC||48|48|36.0|2600|900|
|Au-AgNi (single contact)|||10mA, 12VDC||110|110|82.5|11000|1100|
|Au overlay Ag (bifurcated crossbar)|Au overlay Ag (bifurcated crossbar)|Au overlay Ag (bifurcated crossbar)|Dry circuit||220/240||220/240
Use 110V relay with series dropping|||
|Au diffused Ag (single contact)|||50mA, 12VDC|||||5W resistor of 11KΩ||
|Initial contact resistance|||||All figures are given for coil without preenergization, at ambient temperature +23°C.|||||
|Ag, AdCdO|||100mΩ|||||||
|Au-AgNi, Au overlay Ag, Au diffused Ag|||200mΩ||**Coil versions, AC coil**|||||
|Frequency of operation|||360 ops./hour||Coil|Rated|Operate|Coil|Rated coil|
|Operate/release time max.|Operate/release time max.||13/6ms||code|voltage|voltage|resistance|power|
|||||||VAC|VAC|Ω±15%|VA|
|**Contact ratings**|||||6|6|5.1|10.5|1.2|
|Type|Load||Cycles||12|12|10.2|43|1.2|
|**UL 508**|||||24|24|20.4|160|1.25|
|Ag|5A, 120VAC, general purpose|5A, 120VAC, general purpose|5A, 120VAC, general purpose||48|48|40.8|668|1.2|
||2.5A, 240VAC, general purpose||||120|120|102.0|3900|1.35|
||1/10HP, 120/240VAC||||240|240|204.0|12000|1.5|
||180VA, 250VAC, pilot duty||||All figures are given for coil without preenergization, at ambient temperature +23°C.|||||
||42VA, 28VDC, pilot duty|||||||||
|AgCdO|5A, 120VAC, general purpose|5A, 120VAC, general purpose|5A, 120VAC, general purpose||~~**Insulation Data**~~|||||
||2.5A, 240VAC, general purpose||||Initial dielectric strength|||||
||1/10HP, 120/240VAC||||between open contacts|between open contacts||1000Vrms||
||180VA, 250VAC, pilot duty||||between contact and coil|between contact and coil||1500Vrms||
||42VA, 28VDC, pilot duty||||between adjacent contacts|between adjacent contacts|between adjacent contacts|1500Vrms||
||5A, 240VAC, general purpose|5A, 240VAC, general purpose|5A, 240VAC, general purpose||between coil and frame|between coil and frame||1500Vrms||
||5A, 28VDC, resistive|5A, 28VDC, resistive|||Initial insulation resistance|||||
|Au-AgNi|2A, 120VAC, resistive||||between insulated elements|between insulated elements|between insulated elements|100MΩ at 500VDC||
|Au overlay Ag|1A, 120VAC|||||||||
||1A, 30VDC|||||||||
|Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose|Au diffused Ag 5A, 120VAC, general purpose||~~**Other Data**~~|||||
||2.5A, 240VAC, general purpose||||Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content||Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|||
||1/10HP, 120/240VAC||||||refer to the Product Compliance Support Center at|||
||180VA, 250VAC, pilot duty||||||www.te.com/customersupport/rohssupportcenter|||
||42VA, 28VDC, pilot duty||||Ambient temperature||Ambient temperature|-45ºC to 70ºC||
||||||Category of environmental protection|Category of environmental protection||||
|Note: The relay should only carry ≤15A continuously (all poles combined).|||||IEC 61810|||RTI-dust protected||
|Mechanical endurance|||10x106ops.|||||||
|~~**Insulation Data**~~||
|---|---|
|Initial dielectric strength||
|between open contacts|1000Vrms|
|between contact and coil|1500Vrms|
|between adjacent contacts|1500Vrms|
|between coil and frame|1500Vrms|
|Initial insulation resistance||
|between insulated elements|100MΩ at 500VDC|
|||
|~~**Other Data**~~||
|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content||
|refer to the Product Compliance Support Center at||
|www.te.com/customersupport/rohssupportcenter||
|Ambient temperature|-45ºC to 70ºC|
|Category of environmental protection||
|IEC 61810|RTI-dust protected|
1
Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section.
Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change.
08-2011, Rev. 0811 www.te.com © 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. company
Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions
General Purpose Relays Industrial Relays
**Potter & Brumfield**
## **KHA Series Panel Plug-in Relay** (Continued)
|~~**Other Data**(continued)~~|||~~**Accessories**~~|~~**Accessories**~~|
|---|---|---|---|---|
|Vibration resistance (destructive)|.062” double amplitude, 5-55Hz,||For details see datasheet
Sockets and Accessories, KHA Relays||
||6h, mechanical||||
|Shock resistance (functional)|15g, 11ms (mechanical)||Product Code|Description|
|Terminal type|solder/plug-in .105” (2.67mm),||27E894|DIN socket (use 20C426 clip)|
||pcb-tht .112” (2.84mm)||27E166|Panel/track mount socket (use 20C297 clip)|
|Weight|45g||27E006|Solder/grounding socket (use 20C217 clip)|
|Packaging/unit|tray/50 pcs., box/250pcs.||27E007|PCB/grounding socket (use 20C217 clip)|
**NOTE:** Relays with contact current <50mA are not recommended for use in sockets.
## **Dimensions**
KHAU and KHAX types
PCB terminals KHAE and KHAF types
**==> picture [406 x 143] intentionally omitted <==**
**----- Start of picture text -----**
.859 MAX.
.797 ± .020 .250 (21.82) .168 ± 020
(20.24 ± .51) (6.35) .750 (4.27 ± .51)
.125 DIA. .040 ± .010 .313 (19.05)
(3.18) (1.02 ± .25) (7.95)
.052 REF.
1 2 3 4 (1.32)
#3-48 5 6 7 8 .168
THREAD
9 10 11 12 (4.27) .112
. a: .047 (2.84)
.265 ± .046 REF.
s f (6.73 ± 1.17) 4 hitgpg \ (1.19) a
1.281 MAX. .421 ± .046
(32.54) .263 (10.69 ± 1.17) Printed circuit terminal thickness .022 (.558)
(5.56).219 rl= INDICATOR LAMP1.600 MAX WITH(38.10) : (7.92.312 ±±.031.79) BOSSES (4.57) 7 .180 DIA. (6.68) (13.34).525
.022 ± .015 (.56 ± .38) (28.17)
1.109 MAX.
**----- End of picture text -----**
## **Terminal assignment**
**PCB layout** Bottom view on solder pins
**==> picture [391 x 120] intentionally omitted <==**
**----- Start of picture text -----**
2 Form C 4 Form C
4 pole version
1 2 3 4 .160
1 4
5 6 7 8 (4.06)
5 8
9 10 11 12
9 12 .410
13 14 13 14 (10.41)
.660
+ - + - (16.76)
14
oi oH a aa ) PLACES HETmy .175
.070 DIA. (4.45)
Polarity shown for LED indicator (1.78) nn .525 .350
(13.34) (8.89)
**----- End of picture text -----**
2
Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section.
Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change.
08-2011, Rev. 0811 www.te.com © 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. company
Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions
**Potter & Brumfield**
|General Purpose Relays|||||||||
|---|---|---|---|---|---|---|---|---|
|Industrial Relays||||**Potter & Brumfield**||||**Potter & Brumfield**|
||||||||||
|**KHA Series Panel Plug-in Relay**(Continued)|||||||||
||||||||||
|**Product code structure**
Typical product code
**KHA U**
**-17**
**A**
**1**
**1**
**B -120**
**Type**
**KHA**
General purpose multi-contact relay
Note: Some KHA models available in KH construction. Specify KH instead of KHA
**Version**
**E**
Printed circuit terminals, nylon dust cover, contacts rated opposite polarity (UL & CSA).
**U**
Solder terminals, clear polycarbonate dust cover, contacts rated same polarity (UL & CSA).
**F**
Printed circuit terminals, nylon dust cover, contacts rated same polarity (UL & CSA).
**X**
Solder terminals, clear polycarbonate dust cover, contacts rated opposite polarity (UL & CSA).
**Contact arrangement**
**11**2 form C (2CO)
**17**4 form C (4CO)
**Coil Input**
**A**
AC
**D**
DC
**Mounting and termination**
**1**
Socket mount, solder terminals on U versions; printed circuit terminals on E versions.
**T**
Top flange mount, solder terminals on U versions; printed circuit terminals on E versions.
Note 1: Mounting options with solder terminals and stud on narrow, broad and end side on request
**Contact material**
**1**
Ag
**2**
AgCdO
**3**
Au-AgNi (Note 2)
**6**
Bifurcated crossbar, Au overlay Ag
**8**
Au diffused Ag
Note 2: Contact material code 3 is not available with relay version E
**Options**
**B**
Push to test button. (not available on version E relays with 4 form C contacts)
**N**
Neon indicator. Only available with version U, 120VAC or 110VDC coils.
**H**
Neon indicator and push to test button. Only available with version U, 120VAC or 110VDC coils.
**L**
LED indicator. Only available with version U, 6-48VAC or VDC coils.
**M**LED indicator and push to test button. Only available with version U, 6-48VAC or VDC coils.
**Coil voltage**
Coil code: please refer to coil versions table
~~—~~|||||||||
|**Product Code**
**Arrangement**
**Contact Material**
**Coil**|**Terminals**||**Options**||||**Part Number**||
|KHAU-11A11-120
2 form C, 2 CO
Ag
120VAC|Solder/Plug-in|||None|||1-1393122-0||
|KHAU-11D11-24
24VDC|||||||1-1393122-5||
|KHAE-17D12-24
4 Form C, 4 CO
AgCdO|PCB||||||1393122-1||
|KHAU-17A11-12
Ag
12VAC|Solder/Plug-in||||||1-1393122-9||
|KHAU-17A11-24
24VAC|Solder||||||2-1393122-1||
|KHAU-17A11-120
120VAC|||||||2-1393122-0||
|KHAU-17A11N-120||||Indicator|||2-1393122-6||
|KHAU-17A12-120
AgCdO||||None|||2-1393122-8||
|KHAU-17A13-120
Au-Ag-Ni|||||||3-1393122-6||
|KHAU-17A16-24
Bifurcated, Au overlay Ag
24VAC|||||||3-1393122-8||
|KHAU-17A16-120
Ag
120VAC
KHAU-17A18-120
Au diffusedAg|||||||3-1393122-7
3-1393122-9||
|KHAU-17D11-6
Ag
6VDC|||||||4-1393122-7||
|KHAU-17D11-12
12VDC|||||||4-1393122-3||
|KHAU-17D11-24
24VDC|||||||4-1393122-4||
|KHAU-17D11-48
48VDC|||||||4-1393122-5||
|KHAU-17D11-110
110VDC|||||||4-1393122-2||
|KHAU-17D12-12
AgCdO
12VDC|||||||5-1393122-5||
|KHAU-17D12-24
24VDC|||||||5-1393122-7||
|KHAU-17D12-48
48VDC|||||||5-1393122-8||
|KHAU-17D12-110
110VDC|||||||5-1393122-4||
|KHAU-17D16-12
Bifurcated, Au overlay Ag
12VDC|||||||7-1393122-0||
|KHAU-17D16-24
24VDC|||||||7-1393122-1||
|KHU-17A11N-120
Ag
120VAC|||Indicator, Old Const.||||2-1393123-8||
|KHU-17D11-12
12VDC|||Old Construction|Old Construction|||4-1393123-0||
|KHU-17D12-24
AgCdO
24VDC|||||||4-1393123-8||
3
Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section.
Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change.
08-2011, Rev. 0811 www.te.com © 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. company
Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions
## Links
- [View this product on Novapart](https://novapart.co/products/5-1393123-0/power-relay-khu-series)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/te-connectivity-partner-stock/5-1393123-0/general-purpose-relays-khu-17d13/dp/4658722)
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