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:Siemens
- Sub-Category:Molded Case
Description
E43B040
E43B040 is a Siemens ITE 40A 3-pole molded case circuit breaker designed for industrial and commercial power distribution applications. This breaker features a bolt-on mounting style, thermal-magnetic trip unit, and a 480V AC voltage rating for reliable circuit protection. The E43B040 is part of the E4 series and offers a 125A frame size with a 40A trip rating. It is rated for 18kA interrupting capacity at 480V, making it suitable for demanding electrical environments. The breaker is designed for easy installation and dependable performance in three-phase systems.
- Part Number: E43B040
- Manufacturer: Siemens / ITE
- Amperage: 40A
- Poles: 3
- Voltage: 480V AC
- Mounting Type: Bolt-On
- Interrupt Rating: 18kA@480V
- Series/Frame: E4
- Frame Size: 125A
- Series Type: E4
- Trip Unit: Thermal-Magnetic
- Application: Molded Case Circuit Breaker
Specifications
- Part Number: E43B040
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : E Series
- Type : E
- Voltage : 480
- Amperage : 40
- Phase : 3
- Poles : 3
- AIC rating : 18kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- GTIN : 00783643558557
- Weight : 3
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