The ESR 63A Rotary Isolator Switch is a robust and reliable electrical isolation solution designed for both commercial and industrial environments. Commonly used in settings such as manufacturing plants, kitchens, agricultural facilities, and workshops, this switch ensures safe power disconnection for equipment like conveyor belts, fryers, cookers, and grain feeders.

Constructed within a durable IP65-rated weatherproof enclosure, it is suitable for both indoor and outdoor installations, offering protection against dust ingress and water jets. The 25mm pre-formed knockouts at the top and bottom allow for hassle-free cable entry and installation.

A high-visibility red and yellow rotary handle ensures the switch is easily identifiable in safety-critical environments. The integrated locking facility enables secure disconnection to prevent accidental or unauthorized operation, ideal for maintenance or safety lock-off procedures.

Additionally, the cover is interlocked with the switch mechanism, preventing it from being opened while in the ON position, further enhancing operational safety.

Key Features:
Heavy-duty 4-pole isolation suitable for 3-phase systems with neutral 
IP65-rated enclosure – weatherproof and dust-tight
High-visibility rotary handle for quick identification
Padlockable in the OFF position for added safety (padlock not included)
Cover interlock prevents opening while energized
Quick-access enclosure – lid secured by only two screws
Designed and tested to BS EN 60947 standards