Craig & Derricott 3-Pole DIN Rail Isolator Switch IP66, 25A, 11 kW SDSSR253N

Craig & Derricott SDSSR253N is a 3-Pole DIN Rail Isolator Switch designed to deliver robust electrical isolation with an IP66 rating for protection against dust and water ingress. Carrying a switching current of 25A and capable of switching power up to 11 kW, it is suited for demanding industrial, automation, and electrical applications requiring reliable and safe disconnection.

The isolator switch features a brushed satin stainless steel enclosure designed for hygienic environments, minimizing dirt accumulation through its sloped roof profile and flush rear surface. This design is beneficial for environments where cleanliness is essential, including certain manufacturing and laboratory settings.

Security and safety are enhanced by a mechanical safety interlock that prevents the enclosure lid from being removed when the padlock is inserted in the 'Off' position. The red handle provides clear visibility for operational status, and the device supports auxiliary contacts to extend functional capabilities.

With dimensions of 135mm length, 200mm width, and 127mm depth, this DIN rail-mounted isolator is accompanied by two cable knockouts, easing installation and wiring flexibility. It is constructed to operate reliably across a wide temperature range from -20°C to 60°C and complies with RoHS standards.

Its screw terminal type and 3-phase electrical configuration offer compatibility with industrial switchgear systems. The unit is manufactured in the United Kingdom and does not feature hazardous area certification, making it suitable for standard industrial environments.

Constructed with brushed satin stainless steel for durability and hygienic suitability. Padlockable in the 'Off' position to ensure safe operation. Includes safety interlock preventing enclosure lid removal when locked. Designed with two cable knockouts for flexible wiring.

Suitable for industrial and automation electrical applications. Red handle for easy identification and operation. Supports auxiliary contacts for enhanced functional integration. Operates reliably within a -20°C to 60°C temperature range.

This 3-Pole DIN Rail Isolator Switch is an essential component for electrical safety and control in various industrial, manufacturing, commercial, and automation sectors. Browse more Isolator Switches at EnvMart for comprehensive electrical safety solutions.