ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 300 → 500V ac, DIN Rail

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£204.21

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£245.05

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RS Stock No.:
775-7895
Mfr. Part No.:
1SVR730794R3300 CM-PVS.41S
Brand:
ABB
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Brand

ABB

Monitoring Application

Phase, Voltage

Electrical Phase

3

Voltage Sensing Range

300 → 500V ac

Contact Configuration

DPDT

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Phase Sensitivity

Phase Failure, Phase Sequence

Time Delay

0.1 → 30 s, 0s

Frequency Sensing Range

45 → 65Hz

Series

CM-PVS

Dimensions

103.7 x 22.5 x 85.6mm

Maximum Operating Temperature

+60°C

Width

22.5mm

Length

103.7mm

Height

85.6mm

Minimum Operating Temperature

-25°C

Terminal Type

Screw

Operating Temperature Range

+60°C

Minimum Voltage Sensed

300V ac

Maximum Voltage Sensed

500V ac

COO (Country of Origin):
DE

CM-PVS Three-Phase Monitoring Relays


The CM-PVS.x1 are monitoring relays for three-phase mains. They monitor the phase parameters phase sequence, phase failure, over- and undervoltage. The threshold values for over- and undervoltage are adjustable.

Monitoring of three-phase mains for phase sequence (can be switched off), phase failure, over- and undervoltage
Threshold values for over- and undervoltage are adjustable as absolute values
Tripping delay can be adjusted or switched off by means of a logarithmic scale
ON-delayed or OFF-delayed tripping delay selectable
Powered by the measuring circuit
True RMS measuring principle
2 c/o (SPDT) contacts
3 LEDs for status indication

ABB DIN Rail Voltage Monitoring Relay, 3 Phase, DPDT - 1SVR730794R3300 CM-PVS.41S


Use this double-pole, double-throw (DPDT) voltage monitoring relay from ABB to protect your equipment and circuits from electrical damage. The device is designed for 3-phase circuits and works by tracking the phase parameters (sequence and failure) of the system it's connected to. It monitors for overvoltage and undervoltage in the range of 300 to 500V AC and triggers the switches to turn off the circuit when a fault occurs. As it consumes just 25mA of electrical current, this relay is an energy-efficient safety solution for your industrial and commercial systems.

Features & Benefits


• Wide operating temperature range of -25°C to +60°C for use in demanding conditions
• Mechanical service life of 30,000,000 cycles for long-term performance
• Silver and nickel contacts with low electrical resistance for a reliable connection
• Yellow and red LED indicators for easy monitoring and troubleshooting
• Easy to mount on a DIN rail without tools

Applications


• Material handling equipment
• Process and packaging industries
• Industrial conveyors

What size is this relay?


This monitoring relay has compact dimensions of 103.7 (L) x 22.5 (W) x 85.6mm (H) so it's a practical choice for setups with limited space.

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