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ABB CR-P/M 52B RC Element Module
£2.46
Why Choose the ABB 1SVR405653R0000 CR-P/M 52B Pluggable Function Module?
The ABB 1SVR405653R0000 is a compact pluggable function module from the ABB CR-P/M accessory range, designed to improve the reliability and performance of ABB miniature interface relay systems. Known as the ABB CR-P/M 52B, this module provides RC element spark quenching protection for compatible CR-P and CR-M relay sockets, helping reduce electrical arcing and extend relay contact life.
The CR-P/M 52B module is designed for simple plug-in installation with ABB CR-P and CR-M relay socket systems. It provides an effective suppression solution for relay coils and switching circuits, making it suitable for industrial automation panels, PLC interfaces and electrical control systems where reliable relay operation is required.
Supporting a 6–24 V AC/DC control supply range, the ABB 1SVR405653R0000 uses an integrated RC suppression element to reduce switching disturbances and minimise contact arcing during relay operation. Its compact design enables easy integration into space-limited control cabinets.
Key Advantages
- Dedicated ABB CR-P/M 52B pluggable function module for relay protection.
- RC element spark quenching function reduces switching disturbances.
- Helps minimise electrical arcing and improve relay contact durability.
- 6–24 V AC/DC rated control supply range for versatile applications.
- Simple plug-in installation with ABB CR-P and CR-M relay sockets.
- Compact accessory design saves valuable control panel space.
Key Features
- ABB CR-P/M accessory series.
- Model: CR-P/M 52B.
- Pluggable function module for CR-P and CR-M relay sockets.
- RC element for spark quenching.
- 6–24 V AC/DC rated control supply voltage.
- 0.1 µF capacitor and 10 Ω resistor suppression network.
- Compact module design for industrial automation applications.
- Suitable for PCB and miniature relay socket installations.
Enhanced Protection for Industrial Relay Systems
Function modules such as the ABB CR-P/M 52B improve relay system reliability by reducing voltage disturbances and suppressing electrical arcs generated during relay switching. This helps protect relay contacts and supports longer service life in demanding industrial environments.
The ABB CR-P/M accessory family provides modular solutions for adapting CR-P and CR-M relay installations. The plug-in design allows engineers and panel builders to quickly add protection features without increasing cabinet complexity.
Typical Applications
- Industrial automation control panels.
- PLC relay interface systems.
- Machine building and OEM equipment.
- Relay coil suppression circuits.
- Electrical control cabinets.
- Industrial process automation systems.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Mounting Type | Plug-in socket | |
| Coil / Supply Voltage | 12 V AC, 12 V DC, 24 V AC, 24 V DC | |
| Manufacturer | ABB | |
| Series | CR-P/M Function Modules | |
| Model | 1SVR405653R0000 | |
| Alternative designation | CR-P/M 52B | |
| Product type | Pluggable function module | |
| Application | Accessory for CR-P and CR-M interface relay sockets | |
| Function | Spark quenching / RC suppression | |
| Rated control supply voltage | 6–24 V AC/DC | |
| Capacitor | 0.1 µF | |
| Resistor | 10 Ω / 0.25 W | |
| Output signal | None | |
| Mounting type | Plug-in module | |
| Material | PA6-GFV2 housing | |
| Dimensions (W × H × D) | approx. 13 × 24 × 9 mm | |
| Weight | approx. 0.003 kg | |
| HS Code | 85480090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the ABB 1SVR405653R0000 used for?
The ABB 1SVR405653R0000 is a CR-P/M 52B pluggable function module used to provide RC spark quenching protection for ABB CR-P and CR-M relay sockets.
Which relay series is this module compatible with?
The CR-P/M 52B module is designed for compatible ABB CR-P and CR-M miniature interface relay sockets.
What voltage range does this module support?
The module supports a 6–24 V AC/DC rated control supply voltage range.
What protection function does this module provide?
The module provides an RC element spark quenching function to reduce electrical arcing and switching disturbances.
How is the module installed?
The module is installed by simply plugging it into a compatible ABB CR-P or CR-M relay socket.
Trusted by Industrial Automation Professionals
ABB CR-P/M function modules are trusted by automation engineers and panel builders worldwide to improve relay reliability, protection and performance in industrial control systems.
