ABB Temperature Monitoring Relay, 1 Phase, SPDT, DIN Rail

View all Monitoring Relays

Subtotal (1 unit)*

$213.48

(exc. GST)

$245.50

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 8 unit(s) shipping from 08 December 2025
  • Plus 8 unit(s) shipping from 09 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +$213.48

*price indicative

RS Stock No.:
876-4995
Mfr. Part No.:
1SVR730700R2100 CM-MSS.13S
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Monitoring Application

Temperature

Electrical Phase

1

Contact Configuration

SPDT

Mounting Type

DIN Rail

Time Delay

<100ms

Frequency Sensing Range

50 → 60Hz

Temperature Sensitivity

Overtemperature, Winding Temperature

Series

CM-MSS

Number of Poles

1

Maximum Voltage Sensed

240V

Dimensions

103.7 x 22.5 x 85.6mm

Terminal Type

Screw

Maximum Temperature Sensed

+85°C

Minimum Operating Temperature

-25°C

Special Features

Automatic Reset, Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, One Measuring Circuit, Over Heating Protection, Over Load Protection

Current Range

Maximum of 3.7mA

Width

22.5mm

Maximum Operating Temperature

+60°C

Minimum Temperature Sensed

-25°C

Operating Temperature Range

-25 → +60°C

Minimum Frequency Sensed

50Hz

Length

103.7mm

Height

85.6mm

ABB Monitoring Relay, Single Pole, Screw Terminals - CM-MSS series - 1SVR730700R2100 CM-MSS.13S


Use this monitoring relay from ABB to protect your industrial motors from overheating. It has PTC sensors to keep track of the temperature of your equipment and trips a circuit breaker when it climbs above a safe level. This prevents potential damage and lets you carry out maintenance in a timely manner. The contact terminals have an IP20 rating indicating the unit's touch-proof and shielded from objects larger than 12mm. Thanks to a wide operating temperature range of -25°C to +60°C, you can depend on this relay for use in demanding conditions.

Features & Benefits


• Safety reaction time of less than 100ms for minimal downtime and optimum productivity
• Mechanical lifespan of 30 million operating cycles for long-lasting use
• Dual LED indicators for quick status display
• Can be mounted in any position for flexible use
• Rated impulse withstand voltage of 6kV means it can withstand sudden voltage surges

Applications


• Marine equipment
• Industrial conveyors
• Manufacturing industry

What size is this monitoring relay?


The device has compact dimensions of 103.7 (L) x 22.5 (W) x 85.6mm (D) for convenient installation in setups where space is limited.

Related links