Non-Fusible Heavy Duty Safety Switch
3-Pole, 600 Volt
Application-
Heavy Duty Switches are intended for use in
applications where:
1. Rugged construction, reliable performance, continuity of service and ease of maintenance are emphasized, or
2. Available fault currents higher than 10,000A are likely to be encountered, such as in manufacturing plants, mass production industries, and commercial, institutional and other large buildings served by network systems or transformers of higher capacities.
3. System voltage is 600V AC or DC Max.
4. A Type 12 or 4/4X enclosure is required
Cover Interlocks-
Voidable dual cover interlocks standard on all heavy duty switches. Prevents cover from being opened when switch is in the "ON" position and prevents switch from being turned "ON" when door is opened.
Specifications-
CSA certified under file #24563 as enclosed switches. Fusible switches also suitable as service entrance when neutral bonded to the enclosure is installed. Meets CSA C22.2 No.4 Enclosed Switches.
HNFC261.pdf
