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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:Siemens
- Sub-Category:Molded Case
Description
EF3A040
EF3A040 is a Siemens 3 pole 40A molded case circuit breaker designed for reliable electrical protection in industrial and commercial applications. This breaker features a bolt-on mounting style and is rated for 600V AC operation. The EF3A040 is part of the Siemens EF series, known for robust construction and dependable performance. It provides instantaneous and thermal magnetic trip protection for effective overcurrent response. The breaker is suitable for use in panelboards and switchgear requiring a 3 pole, 40A solution with a 600V rating.
- Part Number: EF3A040
- Manufacturer: Siemens
- Series/Frame: EF
- Number of Poles: 3
- Amperage: 40A
- Voltage Rating: 600V AC
- Mounting Type: Bolt-On
- Interrupt Rating: 18kA @ 600V
- Trip Unit: Instantaneous/Thermal Magnetic
- Application: Molded Case Circuit Breaker
Specifications
- Part Number: EF3A040
- Manufacturer : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : EF Series
- Type : EF
- Voltage : 600
- Amperage : 40
- Phase : 3
- Poles : 3
- AIC rating : 14kA@480V
- Connection : Bolt-On
- Functions : I - Instantaneous
- Protection : Magnetic Only
Product Data
- Weight : 8
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