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Buy the BENDER SUA143 Voltage Relay (B932802) for reliable DC and AC voltage monitoring. Featuring an adjustable 10-30V response range, 35V overload capacity, and 5A relay contacts, this ISO 9001 certified relay ensures optimal protection and performance for industrial electrical systems.

Protect your systems with the BENDER RCMA472LY-21, a versatile AC/DC sensitive residual current monitor. Features an adjustable 30-500 mA response value, a wide 0-1000 Hz frequency range, and is ideal for fault current monitoring in industrial and commercial applications.

Discover the Bender W2-S70, a split-core measuring current transformer with a 70mm internal diameter. Ideal for AC/DC sensitive residual current monitoring with Bender RCMS and EDS systems. Ensures accurate fault detection and easy installation.

Bender ISOPV425-D4-4 insulation monitoring device for unearthed PV systems up to 1000V. Ensures electrical safety and system availability in solar power applications.

Discover the Bender VMD258, a high-performance voltage and frequency monitor for single and three-phase AC systems. This device provides reliable protection against overvoltage, undervoltage, and frequency deviations, featuring dual alarm relays and an intuitive LC display for optimal system safety.

Bender VMD420-D-1 insulation monitoring device for unearthed AC/DC IT systems. Provides continuous monitoring and fault detection for mobile generators and industrial applications, ensuring maximum electrical safety.