Heavy Duty Safety Switches - H227NR - 113644

Electrical & Utility
113644 MFG #: H227NR
0.00000 /

Heavy Duty Safety Switches - H227NR

Play a crucial role in today’s commercial and industrial settings, isolate power in daily activities, provide an effective way to interrupt power in an emergency, provide lockout on sight disconnect.

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  • Features
    • Mechanical endurance of F series is guaranteed to exceed three times the NEMA requirements
    • Enclosed operating mechanism design reduces the amount of dust and other contaminants that shorten the mechanism’s operating life.
    • More current carrying copper
    • Result -- switches operate cooler
    • Cooler temperatures -- longer life
    • Galvanized Steel with E-Coat on all NEMA 3R Enclosure
    • Meets or exceeds NEMA KS1
    • Tangential knockouts, where provided, lessen the need for conduit offset bends
    • Generous wire bending space
    • Factory or field installed Insulated, bonded solid neutral and equipment ground assemblies
    • Wire terminations suitable for aluminum or copper conductors
    • Field installable rainproof B Hubs
    • Field installable watertight H Hub
    • Two tone color handle clearly shows switch's status
    • Red "ON"
    • Black "OFF"
    • Dual Cover Interlock
    • The switches includes an oversized arc suppressor, a key feature in the ability of the switch to break the load by effectively attenuating the arc for a clean interruption