ABB 3-Pole Screw Switch Disconnector, IP65 Rated Enclosure, 0A, OTL Series

ABB 1SCA022612R8910 3-Pole Screw Switch Disconnector, with an IP65-rated enclosure and 0A switching current rating, is engineered for reliable isolation in electrical installations. The OTL series enclosure is made from rigid alu-zinc coated steel with polyester powder coating, offering robust protection against environmental elements.

The device features a hinged door with an integrated lock and an interlocked cover mechanism that prevents opening the enclosure while the switch is in the 'on' position, ensuring operational safety. The interlock can be bypassed for specialized applications such as thermographing.

Designed for outdoor installations, this switch disconnector is resistant to ultraviolet light, water exposure, and immersion in accordance with UL746C requirements. Cable entries utilize knock-out types, providing flexibility in wiring. A protective earth (PE) terminal is included for grounding.

Electrical specifications include a rated operational voltage of 750V and three poles, ideal for three-phase systems. The switch accommodates screw clamp terminals and is mounted using a screw method for secure attachment. The color-coded handle in red and yellow enhances visibility for operational status.

The device supports mounting of auxiliary contacts, with capability for a maximum of 2 normally open and 1 normally closed contacts, which facilitate control and signaling functions within the electrical system.

Dimensions of the disconnector are 150mm in width, 100mm in length, and 100mm in depth, making it compact for a variety of installation environments. It operates safely at minimum temperatures of 0°C.

Compliance with RoHS standards reflects adherence to material and environmental safety regulations. This makes the ABB 1SCA022612R8910 Switch Disconnector suitable for industrial, commercial, and infrastructure electrical applications requiring safe isolation and reliable switching performance.

The enclosure is constructed from alu-zinc coated steel for enhanced durability and corrosion resistance. Hinged door with lock and interlocked cover prevents operation and access simultaneously. Suitable for outdoor use, resistant to ultraviolet light, water, and immersion per UL746C standards.

Rated operational voltage is 750V with three poles for multi-phase isolation. Includes knock-out type cable entries and PE terminal for secure wiring. Maximum auxiliary contacts mounted are 2NO/1NC for control circuit integration.

Color-coded handle in red and yellow for clear operational status indication. Designed with screw clamp terminal type and screw mount for reliable installation. Operating temperature range starts from 0°C, suitable for moderate environments.

Compliance with RoHS standards ensures material safety and environmental compatibility. Explore the ABB range for certified, robust electrical switching solutions suitable for a wide spectrum of industrial and commercial settings on EnvMart.