# Solid State Relay, SPST-NO, 750 mA, 253 VAC, DIN Rail, Spring Clamp, Zero Crossing
**URL**: https://novapart.co/products/2900369/solid-state-relay-spst-no-750-ma-253-vac-din-rail
**SKU**: 2900369
**Manufacturer**: PHOENIX CONTACT
**Price**: €21.3000
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Description
Contact Configuration:SPST-NO; Load Current:750mA; Relay Mounting:DIN Rail; Relay Terminals:Spring Clamp; Operating Voltage Min:24VAC; Operating Voltage Max:253VAC; Control Voltage Mi
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Hexahydromethylphthalic anhydride [1], Hexahydro-4-methylphthalic anhydride [2], Hexahydro-1-methylphthalic anhydride[3] (04-Feb-2026) |
| Load Current | 750mA |
| Product Range | PLC-INTERFACE Series |
| Relay Mounting | DIN Rail |
| Switching Mode | Zero Crossing |
| Relay Terminals | Spring Clamp |
| Control Voltage Max | 24VDC |
| Control Voltage Min | - |
| Contact Configuration | SPST-NO |
| Operating Voltage Max | 253VAC |
| Operating Voltage Min | 24VAC |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2064623/)
## **Extract from the online catalog**
## **PLC-OPT- 24DC/230AC/1**
Order No.: 2900369
http://eshop.phoenixcontact.co.uk/phoenix/treeViewClick.do?UID=2900369
PLC interface, consisting of PLC-BPITC basic terminal block with Push-In Technology and plug-in miniature optocoupler, for mounting on DIN rail NS 35/7,5, input: 24 V DC, output: 24 - 253 V AC/0.75 A
## Product notes
|**Commercial data**||
|---|---|
|EAN|4
046356
506885
Tn|
|Pack|10|
|Customs tariff|85364190|
|Country of Origin|DE|
|Catalog page information|Page 85 (IF-2011)|
WEEE/RoHS-compliant since: 05/05/2009
Please note that the data given here has been taken from the online catalog. For comprehensive information and data, please refer to the user documentation at http:// www.download.phoenixcontact.com. The General Terms and Conditions of Use apply to Internet downloads.
## **Technical data**
## **Input data**
|**Input data**||
|---|---|
|Nominal input voltage UN|24 V DC|
|Input voltage range in reference to UN|0.8 ... 1.2|
|Switching threshold "0" signal in reference to UN|≤ 0.25|
|Switching threshold "1" signal in reference to UN|≥ 0.8|
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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|Typical input current at UN|8 mA|
|---|---|
|Typical response time|10 ms (at UN)|
|Typical turn-off time|10 ms (at UN)|
|Operating voltage display|Yellow LED|
|Type of protection|Protection against polarity reversal|
||Free-wheeling diode|
|Protective circuit/component|Polarity protection diode|
||Damping diode|
|Transmission frequency|10 Hz|
|**Output data**||
|Output nominal voltage range|24 V AC ... 253 V AC|
|Limiting continuous current|0.75 A (see derating curve)|
|Maximum inrush current|30 A (10 ms)|
|Min. load current|10 mA|
|Leakage current|< 1 mA (in off state)|
|Max. load value|4.5 A
2s|
|Voltage drop at max. limiting continuous current|< 1 V|
|Output circuit|2-wire, floating|
|Type of protection|RCV circuit|
## **Connection data**
|**Connection data**||
|---|---|
|Connection method|Push-In connection|
|Stripping length|8 mm|
|Conductor cross section solid min.|0.14 mm²|
|Conductor cross section solid max.|2.5 mm²|
|Conductor cross section stranded min.|0.14 mm²|
|Conductor cross section stranded max.|2.5 mm²|
|Conductor cross section AWG/kcmil min.|26|
|Conductor cross section AWG/kcmil max|14|
## **General data**
|**General data**||
|---|---|
|Width|6.2 mm|
|Height|80 mm|
|Depth|94 mm|
|Ambient temperature (operation)|-25 °C ... 60 °C|
|Ambient temperature (storage/transport)|-25 °C ... 70 °C|
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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|Mounting position|Any|
|---|---|
|Assembly instructions|In rows with zero spacing|
|Operating mode|100% operating factor|
|Inflammability class according to UL 94|V0|
|Pollution degree|2|
|Surge voltage category|III|
**Certificates** ~~a~~
@- Ws Certification CUL, CUL Listed, GL, UL, UL Listed **Accessories** ~~a~~
|**Assembly**|||
|---|---|---|
|0801762|NS 35/ 7,5 CU UNPERF
2000MM
~~ee~~|DIN rail, material: Copper, unperforated, height 7.5 mm, width 35
mm, length: 2 m|
|0801733|NS 35/ 7,5 PERF 2000MM
~~ee~~|DIN rail, material: steel galvanized and passivated with a thick
layer, perforated, height 7.5 mm, width 35 mm, length: 2000 mm|
|0801681|NS 35/ 7,5 UNPERF 2000MM
~~ee~~|DIN rail, material: Steel, unperforated, height 7.5 mm, width 35
mm, length: 2 m|
|0801377|NS 35/ 7,5 V2A UNPERF
2000MM
~~ee~~|DIN rail, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm,
Color: silver|
|1201756|NS 35/15 AL UNPERF 2000MM
~~ee~~|DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick,
material: aluminum, height 15 mm, width 35 mm, length 2000 mm|
|1201895|NS 35/15 CU UNPERF 2000MM
~~ee~~|DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15
mm, width 35 mm, length: 2 m|
|1201730|NS 35/15 PERF 2000MM
~~ee~~|DIN rail, material: steel galvanized and passivated with a thick
layer, perforated, height 15 mm, width 35 mm, length: 2000 mm|
|1201714|NS 35/15 UNPERF 2000MM
~~ee~~|DIN rail, material: Steel, unperforated, height 15 mm, width 35
mm, length: 2 m|
|1201798|NS 35/15-2,3 UNPERF 2000MM|DIN rail, material: Steel, unperforated, 2.3 mm thick, height 15
mm, width 35 mm, length: 2 m|
|2966841|PLC-ATP BK
~~a~~|Separating plate, 2 mm thick, required at the start and end of a
PLC terminal strip. Furthermore, it is used for: visual separation
of groups, safe isolation of different voltages of neighboring PLC
relays in acc. with DIN VDE 0106-101, isolation|
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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|**Bridges**|||
|---|---|---|
|2966812|FBST 6-PLC BU|Single plug-in bridge, Length: 6 mm, Number of positions: 2,
Color: blue|
|2966825|FBST 6-PLC GY|Single plug-in bridge, Length: 6 mm, Number of positions: 2,
Color: gray|
|2966236|FBST 6-PLC RD|Single plug-in bridge, Length: 6 mm, Number of positions: 2,
Color: red|
|2967688|FBST 8-PLC GY|Single plug-in bridge, Length: 8 mm, Number of positions: 2,
Color: gray|
|2966692|FBST 500-PLC BU|Continuous plug-in bridge, Length: 500 mm, Color: blue|
|2966838|FBST 500-PLC GY|Continuous plug-in bridge, Length: 500 mm, Color: gray|
|2966786|FBST 500-PLC RD|Continuous plug-in bridge, Length: 500 mm, Color: red|
|**General**|||
|2967950|OPT-24DC/230AC/ 1|Pluggable miniature optocouplers, power optocouplers, input: 24
V DC, output: 24-253 V AC/ 0.75 A|
|2966508|PLC-ESK GY|Power terminal block, for the input of up to four potentials, for
mounting on NS 35/7.5|
|2296061|PLC-V8/D15B/OUT|V8-OUTPUT adapter for eight 6.2 mm PLC interfaces (1 PDT,
etc./see "Additional Products"). 15-pin D-SUB female connector,
control logic: Positive switching|
|2296058|PLC-V8/D15S/OUT|V8-OUTPUT adapter for eight 6.2 mm PLC interfaces (1 PDT,
etc./see "Additional Products"). 15-pin D-SUB male connector,
control logic: Positive switching|
|2295554|PLC-V8/FLK14/OUT|V8-OUTPUT adapter for eight 6.2 mm PLC interfaces (1 PDT,
etc./see "Supplementary Products"). 14-pos. flat-ribbon cable
connection for the PLC system cabling, control logic: Plus
switching|
|2304102|PLC-V8/FLK14/OUT/M|V8-OUTPUT adapter for eight 6.2 mm PLC interfaces (1 PDT,
etc./see "Supplementary Products"). 14-pos. flat-ribbon cable
connection for the PLC system cabling, control logic: Minus
switching|
|**Marking**|||
|1051016|ZB 6,LGS:FORTL.ZAHLEN|Zack marker strip, 10-section, printed horizontally: with the
numbers 1 - 10, 11 - 20 and so on up to 491 - 500, color: white|
|1051003|ZB 6:UNBEDRUCKT|Zack strip, unprinted, strips with 10 labels for individual labeling
with M-PEN or CMS system, for terminal block width: 6.2 mm,
color: white|
|**Tools**|||
|1204517|SZF 1-0,6X3,5|Actuation tool, for ST terminal blocks, also suitable for use as a
bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip,
with non-slip grip|
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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PLC-OPT- 24DC/230AC/1 Order No.: 2900369 http://eshop.phoenixcontact.co.uk/phoenix/treeViewClick.do?UID=2900369
## **Drawings**
Diagram
Circuit diagram
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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PLC-OPT- 24DC/230AC/1 Order No.: 2900369 http://eshop.phoenixcontact.co.uk/phoenix/treeViewClick.do?UID=2900369
## **Address**
PHOENIX CONTACT Ltd Halesfield 13 Telford / Shropshire / TF7 4PG,England Phone 01952 681 700 Fax 01952 681 799 http://www.phoenixcontact.co.uk
Phoenix Contact Ltd. Technical modifications reserved;
PHOENIX CONTACT Ltd http://www.phoenixcontact.co.uk
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## Links
- [View this product on Novapart](https://novapart.co/products/2900369/solid-state-relay-spst-no-750-ma-253-vac-din-rail)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/plc-opit-24dc-230ac-1/plc-optocoupler-d-rail-24dc-230ac/dp/2064623)
---
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