ABB
- Available:
- 3 pcs.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
- Warranty:
- 24 months
Meet global industrial automation leaders at ANEXPO 2027| Learn More
Need more information?
The CM-MPS.41S is a versatile relay from the CM three-phase monitor series, designed to operate with a control supply voltage of 300-500 V AC and a measuring voltage of 50/60 Hz. It features a 2 c/o (SPDT) output rated at 250 V / 4 A, allowing for efficient monitoring of all phase parameters such as over/undervoltage, phase unbalance, and phase failure.
The relay is equipped with adjustable threshold values for each parameter, enabling precise control over the system. Additionally, it offers phase sequence monitoring and an ON or OFF tripping delay, which can be adjusted over a range of instantaneous to 30 seconds (0-30 s).
For added protection, the device comes with a sealable transparent cover that prevents unauthorized changes. It also features screw connection technology with double-chamber cage connection terminals for secure and reliable installation.
ABB
ABB
Register now to explore 36 mln offers from verified suppliers worldwide.
Datasheet for ABB 1SVR730884R3300, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products