Datasheet Summary
SW500 Single Pole Single Throw Normally Open (Part of the Busbar Series)
The SW500 is designed for use in telemunication and power distribution applications where an uninterrupted load is switched. These contactors are primarily for use with Direct Current loads but can also be used with Alternating Currents.
- Uninterrupted current
- no or infrequent load switching requirements (maintains lower contact resistance).
Uninterrupted 500A
Application Thermal Current Rating (Ith) Intermittent Current Rating: 30% Duty 40% Duty 50% Duty 60% Duty 70% Duty
915A 790A 705A 645A 600A
Rated Fault Current Breaking Capacity (Icn) Resistive Load: (in accordance with UL508- ) SW500 750A at 60V D.C....