Description
The Watts 0067453 is a 480-volt, 40-amp, 3-pole circuit breaker engineered to deliver dependable overcurrent and short-circuit protection for commercial and industrial HVAC electrical systems. Designed as a direct-fit replacement or new-installation solution, this breaker safeguards three-phase equipment — including large rooftop units, chillers, air handlers, and motor-driven HVAC loads — from the damaging effects of overloads and fault conditions.
Key Features
- 480V rated voltage for compatibility with commercial three-phase power systems
- 40-amp current rating suitable for medium-to-large HVAC motor loads
- 3-pole design provides simultaneous protection across all three phases
- Reliable trip mechanism for fast response to overcurrent and short-circuit events
- Compact, panel-ready construction for straightforward installation
- Genuine Watts replacement part — SKU 0067453
Specifications
- Brand: Watts
- SKU: 0067453
- Voltage: 480V
- Amperage: 40A
- Poles: 3-Pole (3P)
- Application: Commercial/Industrial HVAC Electrical Panels
Applications
- Commercial rooftop HVAC units
- Air handlers and fan coil units
- Chiller and condenser electrical panels
- Three-phase motor protection in HVAC systems
- Industrial electrical distribution panels
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