
Leviton Power Pack with HVAC Relay
(Model # OSP20-RDH)


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Features:
- High Inrush Stability (HIS): designed to handle high inrush electronic ballast loads, including the latest T5HO and T4 ballasts
- Return-to-on design provides fail safe operation in the event of power loss or malfunction
- Replaces transformer relays for switching where code requirements/jurisdictions prohibit the use of 277V switch legs
- Manual-ON or Automatic-ON functionality for use in bi-level lighting control
- Endurance tested to over 1,000,000 cycles at full load
- Integrates with low voltage momentary and maintained switches to control occupancy sensors
- Conduit adapter included for low voltage connections
- UL 2043 Plenum Rated
- exceeds Federal Specification WS-896 duty cycle requirements
- Power Supply Output: 255mA, 24VDC