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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:ABB
- Sub-Category:Molded Case
Description
S5N400TW-4
S5N400TW-4 is a 400 amp, 3 pole molded case circuit breaker from ABB designed for 600VAC applications with a thermal magnetic trip unit.
This ABB S5N400TW-4 circuit breaker features a 400 amp frame with a thermal magnetic trip mechanism providing reliable overcurrent protection. It is rated for 3 poles and 600 volts AC, suitable for industrial power distribution systems. The breaker is part of ABB's S5 series known for robust construction and precise trip characteristics to protect electrical circuits from overloads and short circuits.
- Key Specifications
- Amperage: 400A
- Voltage Rating: 600VAC
- Poles: 3
- Trip Unit: Thermal Magnetic
- Mounting Type: Molded Case
- Series/Frame: S5
- Part Number: S5N400TW-4
- Manufacturer : ABB
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : SACE Isomax
- Type : S5N
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 4
- AIC rating : 35kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Frame Size : S5
- Protection : Thermal Magnetic
- Weight : 12
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