Craig & Derricott 3-Pole Base Isolator Switch 40A 15 kW IP65

Craig & Derricott SDMG403/RS is a 3-pole base isolator switch engineered for industrial and commercial electrical applications requiring robust isolation and safety. The isolator switch features a sturdy steel enclosure with an IP65 ingress protection rating, making it resistant to dust and water ingress, suitable for harsh environments.

It supports a switching current of 40A and switching power of 15 kW at 690V AC, ideal for medium-duty electrical installations.

The device is equipped with screw terminals for secure and reliable electrical connections and includes auxiliary contacts to facilitate additional circuit control functionalities.

The integrated mechanical interlock system enhances safety by preventing the removal of the enclosure cover when the switch is in the off position and padlocked, ensuring safe maintenance operations.

Designed to operate safely in ambient temperatures ranging from -5°C to 40°C, this isolator switch provides reliable performance over a broad range of environmental conditions. Its compatibility with standard padlock mechanisms permits lockout/tagout safety procedures, essential for authorized personnel safety during electrical servicing.

This product conforms to EN and IEC standards, namely IEC/BS EN 60947-3 and IEC/BS EN 60947-5-1, assuring compliance with international safety and quality benchmarks. Designed with a steel enclosure for enhanced durability and protection.

Equipped with a red handle for clear visibility and easy operation. Compatible with padlocks to ensure safety by preventing unauthorized access. Supports up to 690V AC switching voltage with 3 poles for three-phase systems.

Includes auxiliary contacts for additional switching operations. Designed to operate between temperatures of -5°C to 40°C, suitable for diverse environments. Mechanical interlock prevents enclosure cover removal when the switch is off and padlocked.

Complies with IEC/BS EN 60947-3 and IEC/BS EN 60947-5-1 standards for safety and performance. Compact dimensions of 175mm length, 130mm width, and 100mm depth offer easy installation space requirements.

This Craig & Derricott isolator switch is ideal for electrical, automation, and industrial installations requiring reliable isolation and safety features. Explore more products in the Isolator Switch category for diversified industrial electrical needs at EnvMart.