ABB Temperature Monitoring Relay With DPDT Contacts, 1 Phase, 110 → 130 V ac, 220 → 240 V ac

  • RS Stock No. 876-5011
  • Mfr. Part No. 1SVR730700R2200
  • Manufacturer ABB
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
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
Supply Voltage 110 → 130 V ac, 220 → 240 V ac
Contact Configuration DPDT
Electrical Phase 1
Time Delay <100 ms
Temperature Sensitivity Overtemperature, Winding Temperature
Number of Poles 1
Minimum Operating Temperature -25°C
Current Range Maximum of 3.7 mA
Terminal Type Screw
Mounting Type DIN Rail, Snap-In
Height 85.6mm
Length 103.7mm
Width 22.5mm
Series CM-MSS
Operating Temperature Range -25 → +60 °C
Standards Met CB Scheme, CCC, CE, CULus, EAC, EMC, GL, IEC/EN 60255-1, IEC/EN 60947-8, RCM, RoHS
Dimensions 103.7 x 22.5 x 85.6 mm
Special Features Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, Manual & Automatic Reset, Non-Volatile Fault Storage, One Measuring Circuit, Over Heating Protection, Over Load Protection, Remote Reset, Short-Circuit Monitoring of the Sensor Circuit, Test
Maximum Operating Temperature +60°C
10 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 139.20
(exc. GST)
$ 153.12
(inc. GST)
units
Per unit
1 +
$139.20
Related Products
RM35 UA Series Multifunction Voltage Control Relay Schneider ...
Description:
RM35 UA Series Multifunction Voltage Control Relay Schneider Electric RM35 UA multifunction current control relays monitor both AC and DC currents Featuring automatic current recognition for overcurrent and undercurrent moniotoring. Checks its own power supply Clear hinged front coverLED display ...
EMR4 Series Professional range of Eaton current monitoring ...
Description:
EMR4 Series Professional range of Eaton current monitoring relays from the EMR4 series The main function of the relays is the monitoring of single phase AC and DC networks. The relays are designed to cover a wide range of applications ...
Undercurrent relay, single phase, IK9271 Application: 1-phase undercurrent ...
Description:
Undercurrent relay, single phase, IK9271 Application: 1-phase undercurrent monitoring in three-phase and alternating current networks4 measurement ranges from 01 → 15 A without an additional current transducer (programmable via rotary control)Fixed hysteresis Adjustable switching delay Rest current principleLED ...
Temperature Monitoring Relay, 3RS1040 Extremely simple operation with ...
Description:
Temperature Monitoring Relay, 3RS1040 Extremely simple operation with no complex menu High-end evaluation units with digital display suitable for wide temperature ranges & variety of sensor types Settable hysteresis Fast troubleshooting by detecting wire breakage Relay configuration: SPCO; SPNO Extremely ...