ABB Temperature Monitoring Relay, DPDT

RS Stock No.:: 464-570
Mfr. Part No.:: 1SVR430810R9300 - CM-MSS (2)
Manufacturer:: ABB

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Discontinued product

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ABB Temperature Monitoring Relay, DPDT, DIN Rail

RS Stock No.: 876-5014

Price Each

Was MYR501.64

You pay

MYR476.56

RS Stock No.:: 464-570
Mfr. Part No.:: 1SVR430810R9300 - CM-MSS (2)
Manufacturer:: ABB

Technical data sheets

Thermistor Motor Protection Relays CM-MSS Single Sensor Circuit Relay Output Data Sheet

Legislation and Compliance

COO (Country of Origin):: DE

Product Details

CM-MSS Thermistor Motor Protection Relays

Heavy duty starting
Increased switching frequency
High ambient temperature
Insufficient cooling
Break operation
Unbalance

The CM range of thermistor motor protection relays are used to control motors equipped with PTC temperature sensors. The PTC temperature sensors are incorporated in the motor windings to measure the motor heating. This enables direct control and evaluation of the following operating conditions:

Main features include:
Dynamic interrupted wire detection
Wide control supply voltage rang 24-240 V AC/DC
Short circuit monitoring of the sensor circuit
Non-volatile fault storage
Remote reset
Screw connection technology or Easy Connect Technology available

Single Sensor Input Version
Wire Break Detection

Approvals

Some products also have the ATEX approval for the use in hazardous areas.

Specifications

Attribute	Value
Monitoring Application	Temperature
Contact Configuration	DPDT
Time Delay	<100ms
Temperature Sensitivity	Overtemperature, Undertemperature
Dimensions	100 x 22.5 x 78mm
Height	78mm
Operating Temperature Range	-20 → +60°C
Minimum Operating Temperature	-20°C
Width	22.5mm
Length	100mm
Maximum Operating Temperature	+60°C