
ABB CM-PFS.S Phase Sequence Relay 3x200-500VAC
- Monitors phase sequence and phase loss for 3-phase systems
- Wide operating voltage range: 200-500VAC
- Compact design for easy integration into control panels
- LED indicators for clear status display
- Ensures reliable protection for motors and equipment

Warehouse stock
- Have a question?
- Phone: +370 37 205 802
- E-mail: parduotuve@elstila.lt
- Ask Question
More info
ABB CM-PFS.S Phase Sequence Relay 3x200-500VAC
The ABB CM-PFS.S Phase Sequence Relay is a reliable monitoring device designed to ensure the proper operation of three-phase electrical systems. This relay operates within a three-phase voltage range of 200-500VAC and provides essential protection against phase loss and incorrect phase sequence, safeguarding electrical equipment and ensuring operational continuity.
Purpose
The CM-PFS.S Phase Sequence Relay is engineered to monitor the phase sequence and detect any phase loss in three-phase electrical systems. It plays a critical role in preventing damage to motors and other connected equipment by ensuring the correct phase connection and continuity of power supply.
Key Features
- Wide Voltage Range: Operates with three-phase voltage inputs from 200-500VAC, providing flexibility for various applications.
- Phase Loss and Sequence Detection: Continuously monitors for phase loss and incorrect phase sequence, ensuring proper protection for electrical systems.
- LED Status Indicators: Provides clear visual indication of relay operation and fault conditions.
- Compact Design: DIN-rail mountable and compact, making installation simple and space-efficient.
- 2 c/o Output: Equipped with two change-over contacts rated at 250V/4A for effective control.
Applications
This relay is widely used in:
- Industrial motor control centers
- Three-phase power distribution systems
- HVAC systems
- Automation and manufacturing environments
Why Choose ABB?
ABB is a global leader in electrification products, offering cutting-edge technology, durability, and reliability. The CM-PFS.S relay provides critical monitoring functions that protect electrical systems from damage due to phase loss or incorrect phase sequence, ensuring operational efficiency and safety in various industries. ABB’s extensive experience and commitment to quality make this product a trusted choice for professionals.
Manufacturer's URL
For more information, visit the ABB official product page.
Product features
Degree of protection | IP 50 (enclosure) |
Standards | IEC/EN 60255-1 |
Similar products Similar products
-
EATON ETR2-12 Time Delay Relay Reference code: 341726 In Stock
Versatile time delay relay with adjustable timing range from 0.05 seconds to 300 hours Compact DIN rail mount design for easy installation in control panels Wide operating voltage range of 12-240V AC/DC for flexible application LED indicators for clear status monitoring and diagnostics High precision and reliability suitable for industrial...
68,26 € 80,30 € -15% -
ZAMEL WZM-02/S1 230V 16A Relay with Sensor Reference code: 350053 Out of stock
High-performance 230V relay with a robust 16A capacity Integrated sensor for enhanced automation and control Reliable and durable design suitable for various electrical applications Easy installation with clear wiring instructions Compliant with international safety standards
26,18 € 30,80 € -15% -
EATON ZR-MF/W Multifunction Time Relay Reference code: 40379 Out of stock
Versatile multifunction time relay with multiple timing functions Wide time range from 0.05 seconds to 300 hours for various applications Compact DIN rail mounting design for easy installation High precision and reliability with LED status indicators Universal voltage input for global compatibility
90,95 € 107,00 € -15% -
ETI HRN-54N Phase Sequence Relay Reference code: 220075 In Stock
Ensures correct phase sequence and phase loss detection Compact design suitable for DIN rail mounting LED indicators for easy status monitoring Wide operating voltage range for versatile applications Reliable protection for three-phase motors and equipment
48,03 € 56,50 € -15% -
ETI CRM-2T Star/Delta Relay Reference code: 220155 In Stock
Ensures smooth transition between star and delta motor connections Compact design suitable for various industrial applications High reliability with robust construction and quality components Easy installation with clear wiring diagrams and instructions Compatible with a wide range of motor control systems
36,81 € 43,30 € -15%