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Product Info
- Manufacturer:Siemens
- Sub-Category:Molded Case
Description
HE43M040
HE43M040 is a Siemens 3-pole molded case circuit breaker rated for 40 amps and 480 volts with bolt-on mounting.
This circuit breaker features thermal magnetic protection with long-time and instantaneous trip functions. It belongs to the Siemens ED frame series and is calibrated for 40°C ambient temperature. The breaker has a high interrupting capacity of 42kA at 480V and includes load side lug terminals for connection. The trip unit is non-interchangeable, ensuring reliable and consistent performance in electrical distribution systems.
- Amperage: 40A
- Voltage Rating: 480V AC
- Number of Poles: 3
- Mounting Type: Bolt-On
- Interrupting Rating: 42kA at 480V
- Frame Series: ED
- Trip Unit: Thermal Magnetic, Non-Interchangeable
- Ambient Temperature Rating: 40°C
- Connection: Load Side Lug Terminals
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Specifications
- Part Number: HE43M040
- Manufacturer : Siemens
- Brand : Siemens
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : HE Series
- Type : HE
- Voltage : 480
- Amperage : 40
- Phase : 3
- Poles : 3
- AIC rating : 25kA@480V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 7
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