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.
Product Questions? Contact Us
Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
HE43B070
HE43B070 is a 3 pole, 70 amp, 480 volt bolt-on molded case circuit breaker designed for reliable protection in industrial and commercial power distribution systems. This Siemens HE43B070 circuit breaker features a thermal-magnetic trip unit, high interrupt capacity, and is part of the HE series frame. It is engineered for durability and safety in demanding electrical environments.
- Part Number: HE43B070
- Manufacturer: Siemens
- Series/Frame: HE
- Amperage: 70A
- Voltage: 480V
- Poles: 3
- Mounting Type: Bolt-On
- Interrupt Rating: 25kA @ 480V
- Trip Unit: Thermal-Magnetic
- Type: Molded Case Circuit Breaker
- Application: Industrial, Commercial
- Certifications: UL Listed
Specifications
- Part Number: HE43B070
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : HE Series
- Type : HE
- Voltage : 480
- Amperage : 70
- Phase : 3
- Poles : 3
- AIC rating : 25kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 7
- Certification : UL, CSA
- Wire Size : 4 AWG to 300KCmil, 6 AWG to 300KCmil, Aluminum/Copper
Related Products
You may also like
- Opens in a new window.



