2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Westinghouse
- Sub-Category:Molded Case
Description
NB3300P
NB3300P is a 300-ampere, 3-pole molded-case circuit breaker designed for industrial and commercial power distribution systems operating at 600 volts AC. This NB frame style breaker features a long delay and magnetic non-interchangeable trip unit, providing reliable overcurrent protection and coordination in low-voltage distribution applications. The Tri-Pac design ensures consistent performance and compatibility with standard electrical enclosures.
- Amperage Rating: 300A at 40 degrees Celsius
- Voltage: 600V AC
- Poles: 3
- Frame Style: NB
- Trip Unit: Long Delay and Magnetic Non-Interchangeable
- Configuration: Tri-Pac Molded-Case
- Manufacturer: Westinghouse-Cutler-Hammer
- Packaged Weight: 2 lbs
Specifications
- Part Number: NB3300P
- Manufacturer : Westinghouse
- Brand : Westinghouse
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : TRI-PAC
- Type : NB
- Voltage : 600
- Amperage : 300
- Phase : 3
- Poles : 3
- AIC rating : 200kA@600V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 85
Accesories
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