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ABB CM-ENS Series Liquid Level Relay DIN Rail Mount 1 Input 240V AC/DC Rated SPDT Relay 1SVR740850R0200 CM-ENS.21P

Category Level Controllers Brand ABB Condition New

Specifications

Country of Origin Germany
Voltage Input 240V ac/dc-Rated SPDT Relay RS Stock No
Brand ABB
Model 1SVR740850R0200 CM-ENS.21P
SENSITIVITY 1000kΩ
IP Rating IP20, IP50
Mount Type DIN Rail
Overall Length 113.4mm
Current Rating 11mA
Number of inputs 1
Output type SPDT Relay
Series CM-ENS
Overall Width 22.5mm
Input Type Voltage
Maximum Operating Temperature 60°C
Minimum Operating Temperature -25°C
Number of outputs 1
Terminal type Screw
Maximum Supply Voltage 240V ac/dc
Overall Depth 113.4mm
Probe Voltage 24V

Key Features

  • Compact relay with 22.5 mm width suitable for DIN Rail mounting.
  • Operates with a maximum supply voltage of 240V AC/DC.
  • Single voltage input probe rated at 24V for liquid level sensing.
  • Screw terminal connections for secure wiring.
  • Operating temperature range from -25°C to 60°C ensures reliability in diverse environments.
  • IP20 and IP50 ratings provide protection against dust and ingress.
  • Complies with UL, IEC/EN, CE, and EAC standards for quality and safety.
  • Current rating of 11mA with adjustable response sensitivity up to 1000kΩ.

Product Description

ABB 1SVR740850R0200 CM-ENS.21P is a liquid level relay designed for monitoring conductive liquid levels in industrial and automation systems. This model features a single voltage input of 24V and a rated SPDT relay output compatible with 240V AC/DC supply, mounted conveniently on a DIN rail for easy integration.

The relay boasts a compact body width of 22.5 mm and overall dimensions of 113.4 mm length and depth, with screw terminals for reliable electrical connections. It operates reliably within a temperature range of -25°C to 60°C and conforms to IP20 and IP50 protection standards.

Certified to meet international standards including UL, IEC/EN 61000-6-3, IEC/EN 63000, IEC/EN 61000-6-2, IEC/EN 60255-27, CE, and EAC, it ensures safety and compatibility in industrial use.

This series is suitable for various applications such as dry running pump protection, overflow detection, and precise liquid level monitoring in processes requiring robust and quick response devices. The device's response sensitivity is adjustable up to 1000kΩ, supporting cascading configurations and front panel adjustments.

Compact design with DIN rail mount for easy installation. Supports monitoring and control of conductive liquid levels. Provides safe protection against dry running and overflow. Adjustable sensitivity and response characteristics for tailored performance.

Suitable for industrial automation, water treatment, and manufacturing processes requiring liquid level control.

The ABB CM-ENS series liquid level relay combines efficiency, reliability, and compliance, making it a prime choice for industrial measuring and testing applications. Browse more products in our Level Controllers category for comprehensive liquid level management solutions.

ABB CM-ENS Series Liquid Level Relay DIN Rail Mount 1 Input 240V AC/DC Rated SPDT Relay 1SVR740850R0200 CM-ENS.21P
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Frequently Asked Questions

The maximum supply voltage for this model is 240V AC/DC.

It operates reliably within a temperature range of -25°C to 60°C.

This unit features a single SPDT relay output.

The relay has a compact width of 22.5 mm.

The response sensitivity is adjustable up to 1000kΩ.

It uses screw terminal connections for secure wiring.

Yes, this model is designed for easy DIN Rail mounting.

The product has IP20 and IP50 ratings for protection against dust and ingress.

The current rating is 11mA.

The probe operates at a voltage of 24V.

It complies with UL, IEC/EN, CE, and EAC standards for quality and safety.

It is suitable for applications such as dry running pump protection, overflow detection, and precise liquid level monitoring.

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