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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
XT5NU340ABYN000XXX
XT5NU340ABYN000XXX is a 400A, 600V, 3-pole molded case circuit breaker from ABB, designed for reliable protection in three-phase electrical systems.
This ABB XT5N series breaker features a fixed mounting style, front flat terminals, and a thermomagnetic (TMA) trip unit for robust overcurrent protection. It is rated for 25kA interrupting capacity at 480V, making it suitable for a wide range of commercial and industrial applications. The unit is UL listed for safety and compliance.
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Key Specifications
- Manufacturer: ABB
- Part Number: XT5NU340ABYN000XXX
- Amperage: 400A
- Voltage: 600V AC
- Poles: 3
- Mounting Type: Fixed
- Interrupt Rating: 25kA @ 480V
- Series/Frame: XT5N
- Trip Unit: TMA (Thermomagnetic)
- Terminals: Front flat
- Certifications: UL Listed
- Application: Three-phase systems
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Specifications
- Part Number: XT5NU340ABYN000XXX
- Manufacturer : ABB
- Brand : ABB
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : SACE Tmax XT
- Type : XT5NU
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 25kA@480V
- Connection : Bolt-On
Product Data
- UPC : 8056221790895
- Country of Origin : United States
- Weight : 18
- Standards : UL, CSA
- Certification : UL, CSA
- Wire Size : AWG 2x 2/0 to 500KCmil, Cu/Al
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