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- In Stock: 2
- Manufacturer: APC
- Model or Part: PD3P70AT1B
- Condition: Refurbished
- Weight: 22.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The APC PD3P70AT1B Breaker T1 3p 70a Aux is a high performance auxiliary circuit breaker designed for reliable protection in industrial and commercial power distribution systems. Engineered with robust construction and precise trip characteristics, this three-pole breaker delivers consistent performance in demanding environments while providing easy installation and maintenance.
Key Features
- Three-pole design for balanced three-phase protection
- Rated current 70 amperes for heavy load applications
- Auxiliary type T1 provides clear visual indication of trip status
- Compact footprint fits standard APC panel boards
- Adjustable trip settings for overload and short-circuit conditions
- High breaking capacity ensures safe interruption of fault currents
- Durable metal enclosure resists dust, moisture and mechanical impact
Technical Specifications
- Manufacturer: APC
- Model/Part Number: PD3P70AT1B
- Rated Voltage: 480 volts AC
- Rated Current: 70 amperes
- Poles: 3
- Breaking Capacity: 10 kA (symmetrical)
- Trip Unit: Thermal magnetic
- Mounting Type: Panel mount
- Operating Temperature Range: -20 to 60 deg Celsius
- Dimensions (HxWxD): 150 mm x 120 mm x 45 mm
- Weight: Approx 1.8 kg
Applications
The PD3P70AT1B is ideal for protecting motor circuits, HVAC equipment, lighting loads and other critical three-phase loads in manufacturing plants, data centers, commercial buildings and utility substations. Its auxiliary function makes it suitable for integration with monitoring systems, providing real-time status feedback to building management or SCADA platforms. Use this breaker to ensure compliance with safety standards, reduce downtime, and extend the life of downstream equipment.