ABB Temperature Monitoring Relay With DPDT Contacts

Merkki

Monitoring Application

Temperature

Electrical Phase

1

Contact Configuration

DPDT

Mounting Type

DIN Rail

Time Delay

<100ms

Frequency Sensing Range

50 → 60Hz

Temperature Sensitivity

Overtemperature, Winding Temperature

Series

CM-MSS

Dimensions

103.7 x 22.5 x 85.6mm

Current Range

Maximum of 3.7mA

Maximum Voltage Sensed

240V ac

Height

85.6mm

Length

103.7mm

Minimum Voltage Sensed

220V ac

Minimum Frequency Sensed

50Hz

Operating Temperature Range

-25 → +60°C

Terminal Type

Screw

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

Standards Met

UL

Number of Poles

1

Minimum Operating Temperature

-25°C

Width

22.5mm

Maximum Operating Temperature

+60°C