Phoenix Contact PLC-RSC-24DC/21 Series Interface Relay, DIN Rail, 24 V dc Coil, SPDT, 9 mA
- RS Stock No.:
- 358-8301
- Distrelec Article No.:
- 137-20-870
- Mfr. Part No.:
- 2966171
- Brand:
- Phoenix Contact
Bulk discount available
Subtotal (1 unit)*
£12.48
(exc. VAT)
£14.98
(inc. VAT)
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In Stock
- 700 unit(s) ready to ship
- Plus 99 unit(s) ready to ship from another location
- Plus 595 unit(s) shipping from 06 March 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £12.48 |
| 5 - 9 | £12.11 |
| 10 + | £11.59 |
*price indicative
- RS Stock No.:
- 358-8301
- Distrelec Article No.:
- 137-20-870
- Mfr. Part No.:
- 2966171
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Phoenix Contact | |
| Product Type | Interface Relay | |
| Coil Voltage | 24 V dc | |
| Contact Configuration | SPDT | |
| Mount Type | DIN Rail | |
| Series | PLC-RSC-24DC/21 | |
| Terminal Type | Screw | |
| Switching Current | 6 A | |
| Switching DC Voltage | 250 V dc | |
| Switching AC Voltage | 250 V ac | |
| Coil Current | 9 mA | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 60°C | |
| Contact Material | Silver Alloy | |
| Standards/Approvals | RoHS | |
| Width | 6.2 mm | |
| Height | 94mm | |
| Length | 80mm | |
| Select all | ||
|---|---|---|
Brand Phoenix Contact | ||
Product Type Interface Relay | ||
Coil Voltage 24 V dc | ||
Contact Configuration SPDT | ||
Mount Type DIN Rail | ||
Series PLC-RSC-24DC/21 | ||
Terminal Type Screw | ||
Switching Current 6 A | ||
Switching DC Voltage 250 V dc | ||
Switching AC Voltage 250 V ac | ||
Coil Current 9 mA | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 60°C | ||
Contact Material Silver Alloy | ||
Standards/Approvals RoHS | ||
Width 6.2 mm | ||
Height 94mm | ||
Length 80mm | ||
- COO (Country of Origin):
- DE
Phoenix Contact Relay Module, SPDT - PLC-RSC-24DC/21 - 2966171
Need a compact PLC (programmable logic controller) relay that will save you space on a DIN rail? This interface relay module from Phoenix Contact features a basic terminal block with a screw connection and a miniature power relay.
The device uses the same electromechanical relay module for switching both AC and DC voltage – an efficient way to save space. The SPDT (single pole, double throw) configuration means it can serve as an on-off switch or be used to switch between two circuits. A yellow LED (light-emitting diode) operating voltage display makes it easy to monitor performance.
The interface relay module is DIN-rail mounting, so it's easy to install and compatible with a wide range of components. PLC relays such as this are often found controlling automated processes in factory assembly lines and lighting fixtures.
Features and Benefits
• Coil voltage of 24 V DC
• Silver alloy contact material
• Maximum input voltage of 24 V DC
• Dimensions of 80 (length) x 94 (width) x 6.2 mm (depth)
• Input current of 9 mA
• Input resistance of 2.66 kΩ
• Operating temperature range of -40°C to +60°C
• Switching current of 6 A
A 6.2 mm PLC interface relay module designed to be mountable on DIN rail NS 35/7.5. Featuring a basic terminal block with screw connection and a plug-in miniature power relay.
Phoenix Contact PLC-RCS Relays Series
This range of compact PLC relays from Phoenix Contact gives you a great choice of easy connection technology. The electromechanical relays act as the interface between your automation equipment and system peripherals.
Features and Benefits:
• Saves space on the DIN rail
• Cost-effective
• Use the same electromechanical relay module design for both AC and DC switching voltage
• DIN rail mounting
• SPNO and SPDT models available
• Yellow LED operating voltage display
• Free-wheeling diode Damping diode
• Dimensions 94 x 80 x 6.2 mm
Typical Applications:
The PLC relays are used in many different applications not limited to power amplification, electrical isolation or for using for voltage adjustment of frequency varying voltage levels.
Related links
- Phoenix Contact PLC-RSC- 24DC/21-21 Series Interface Relay 24V dc Coil 2-Pole
- Phoenix Contact PLC-RSC- 24DC/21/MS Series Interface Relay 24V dc Coil 1-Pole
- Phoenix Contact PLC-RSC-24DC/21/EX Series Interface Relay 24V dc Coil 1-Pole
- Phoenix Contact PLC-RSC- 24DC/21-21/EX Series Relay Module 24V dc Coil 2-Pole
- Phoenix Contact PLC-RSC- 24DC/21-21AU/MS Series Interface Relay 24V dc Coil 2-Pole
- Phoenix Contact PLC-RSC- 24DC/ 1ICT/ACT Series Relay Module 24 V DC Coil 6A Load
- Phoenix Contact RIF-0-RSC-24DC/21 Series Interface Relay 24V dc Coil 1-Pole
- Phoenix Contact PLC-RSC- 24DC/21HC Series Interface Relay 24V dc Coil 1-Pole


