ABB Surge arrester OVR SL30/3W

The ABB surge arrester OVR SL30/3W is a highly developed solution for protecting data lines in electrical systems with a nominal voltage of 30 V. This device is specifically designed for lightning-prone environments and meets the requirements of the IEC/EN 61643 standards. The surge arrester is suitable for mounting on a DIN rail, offering easy installation. With a nominal current of 750 mA and a compact design, the OVR SL30/3W is ideal for applications where space and efficiency are critical. The protection module is replaceable, which facilitates maintenance and extends the device's lifespan. Grounding is conveniently done through the DIN rail, providing additional safety. This surge arrester is a reliable choice for anyone seeking effective protection against surges.

• Suitable for lightning-prone environments, tested in categories D, C, B according to IEC/EN 61643
• Combined pluggable terminal blocks for 3-wire data and signal lines
• Easy mounting on 35mm DIN rail
• Replaceable protection module for simple maintenance
• Convenient grounding via the DIN rail.