ABB RVAR-5612 Varistor Unit – Advanced Protection Solution

Type:Surge Protection Varistor Unit

Model:RVAR-5612

Module Category:Surge Protection Devices

Rated Voltage:5600V

Clamping Voltage (Uc):3200V

Peak Pulse Current (Ip):12kA

Operating Temperature Range:-40°C to +85°C

Operating Humidity Range:5% to 95% non-condensing

Insulation Resistance:>100MΩ

Leakage Current:<1μA

Certifications:UL, CE, IEC

Dimension (LxWxH):250mm x 120mm x 70mm

Weight:1.5kg

    The ABB RVAR-5612 Varistor Unit is engineered to provide robust protection against transient overvoltages, including lightning strikes and switching surges, which are common in industrial and commercial electrical systems.

    Featuring a dielectric ceramic material, this varistor unit ensures high reliability and long service life, even under extreme operating conditions.

    With a continuous current rating of 10A and peak current capability of 100A, the ABB RVAR-5612 is capable of handling significant electrical surges without causing damage to connected equipment.

    Designed for ease of installation, the panel-mount design facilitates quick integration into existing electrical panels, minimizing downtime during maintenance or upgrades.

    Compliant with international safety standards, the ABB RVAR-5612 Varistor Unit is an essential addition to any electrical system, ensuring operational safety and enhancing overall system resilience.