Protective Devices and Electronics

Electronic circuit breakers (ECBs) are a compact and precise solution for reliably protecting DC circuits against short circuits and overloads. Benefit from a wide product range and excellent value for money — there’s a suitable protection option for every application!

Key Benefits:

• 1-/2-/4-/8-channel electronic protection with fixed or adjustable current ranges from 0.5 to 16 A

• High switch-on capacity of more than 50,000 µF

• Variants with active current limiting and NEC Class 2 limitation

• Remote monitoring capability via communication interface

• Space-saving design for control cabinets thanks to narrow width and high channel density

• Broad application range supported by an extensive certification package

Detect ground faults early.

Our module grounds control voltages per IEC 60204-1 and enables predictive maintenance.

Key Benefits:

• Automated measurement of insulation resistance

• Early detection of developing ground faults

• Fault signaling via LEDs and a floating contact

With overvoltage protection, electrical equipment and systems can be reliably proteced against high voltage thus ensuring system availability.

Advantages

• Protection of the system against overvoltage by using the overvoltage protection modules

• Space saving thanks to the narrow design

• Cost savings by preventing downtime

• High operational safety and system availability by avoiding equipment errors due to over voltage