No result found for your search.
Need help? Contact us
+90 542 203 61013
info@stoklink.com
Your cart is empty
- Home
- ABB
- ABB 1SVR730850R0200 CM-ENS.21S 1C/O 0.1-1000kΩ 4A 250V (Fill)Level Monitoring Relay ABB 1SVR730850R0200 CM-ENS.21S 1C/O 0.1-1000kΩ 4A 250V (Fill)Level Monitoring Relay
% $-67.94
ABB 1SVR730850R0200 CM-ENS.21S 1C/O 0.1-1000kΩ 4A 250V (Fill)Level Monitoring Relay
Brand:
ABB
Reference No:
1SVR730850R0200
Catalog No:
CM-ENS.21S
Series:
CM
Tariff Code (GTIP):
85364900
- Description
The ABB CM-ENS.21S (SKU: 1SVR730850R0200) is a liquid (fill)level monitoring relay featuring a single changeover output contact and an adjustable sensitivity range of 0.1 to 1000 kΩ, making it suitable for detecting the presence or absence of conductive liquids across a wide range of industrial applications. Rated at 4 A and 250 V, the CM-ENS.21S mounts on standard DIN rail and integrates seamlessly into control panel assemblies requiring reliable level detection and process protection.
Technical Specifications
| Catalog Number | CM-ENS.21S |
| SKU | 1SVR730850R0200 |
| Brand | ABB |
| Series | CM |
| Product Type | (Fill)level monitoring relay |
| Output Contact | 1 C/O (SPDT) |
| Sensitivity Range | 0.1 – 1000 kΩ |
| Rated Current | 4 A |
| Rated Voltage | 250 V |
| Dimensions (H × W × D) | 97 × 30 × 109 mm |
| Weight | 0.15 kg |
| EAN | 4013614502927 |
Certifications & Standards
- IEC/EN 63000: Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances
- IEC/EN 60255-27: Measuring relays and protection equipment — product safety requirements
- IEC/EN 61000-6: Electromagnetic compatibility (EMC) — generic standards for emission and immunity
- IEC 60715: Dimensions of low-voltage switchgear and controlgear — standardised mounting on rails
- EN 63000: European harmonised standard for RoHS technical documentation
- EN 60255-27: European standard for measuring relays and protection equipment safety
- EN 61000-6: European EMC generic standard
- UL 508: Standard for industrial control equipment (North America)
- CSA C22.2 No. 14: Canadian standard for industrial control equipment
- CSA: Canadian Standards Association certification
- REACH: Compliance with EU Regulation (EC) No 1907/2006 on chemicals
- RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
Applications & Use Cases
- Liquid level detection in tanks, reservoirs, and process vessels
- Pump protection against dry-run or overflow conditions
- Water and wastewater treatment plant automation
- Food and beverage processing level control
- HVAC and building services water management
- Machine tool coolant level monitoring
Technical Details
Catalog No
CM-ENS.21S
Model Number
CM-ENS.21S
Tariff Code
85364900