1SVR730840R0500 – CM-SRS.22S Current monitoring relay, 220-240V AC/DC ABB Current Monitoring Relays
220-240V AC, measuring 0.3-1.5 A, 1-5 A and 3-15 A The CM-SRS.22S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 – 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It provides a RMS measuring principle for DC and AC currents with 3 measuring ranges: 0.3-1.5 A, 1-5 A and 3-15 A and works according to the open-circuit principle. The CM-SRS.22S is configurable for over- or undercurrent monitoring. The hysteresis is adjustable within a range of 3 to 30 % of the threshold value and the tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals. 1SVR730840R0500 – CM-SRS.22S Current monitoring relay, 220-240V AC/DC ABB Current Monitoring Relays is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution
Technical Specifications
- Rated Voltage: 240V
- Operating Voltage: 240V
- Control Supply Voltage: 24 … 240
- Measuring Range: 0.3 … 1.5|1 … 5|3 … 15
- GTIN: 4016779852258.0
- Brand: ABB, ABB Group, ABB Limited
- Series: CM-SRS
- Part Number: 1SVR730840R0500
- Rated Operation Voltage: 240V
- Rated Current: 1.5 A
- IP Rating: IP20|IP50
- Pollution Degree: 3.0
- Ambient Air Temperature: '-40 … +85|'-20 … +60
- Power Loss: 2
Key Features
- Part of the ABB CM-SRS range
- 24 … 240 control supply voltage
- 240V rated voltage
- 0.3 … 1.5|1 … 5|3 … 15 measuring range
- Includes ABB GTIN identification for product traceability
Applications
- Automation control systems
- Machine control circuits
- Industrial relay applications
- Panel building projects
Downloads & Product Resources
Datasheet | ABB Product Page | Declaration of Conformity | RoHS Declaration | Dimension Drawings
Browse Related Categories
Current Monitoring Relays | Timers and Control Relays | Modular Protection Relays
