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Siemens ED42B015 Sentron ED4 Series 15A 2-Pole Circuit Breaker

Siemens ED42B015 2-Pole Molded Case Circuit Breaker

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ManufacturerSiemens

Part numberED42B015

Amperage 15A

Voltage 480V AC

Poles 2

Interrupt Rating 18kA @ 480V

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Veteran-owned

CAGE: 9NK75

Thermal-Magnetic Trip Long-Time and Instantaneous (LI) Functions 18kAIC Interrupt Rating 2-Pole Configuration Bolt-On Mounting Sentron ED4 Series

Product description

The Siemens ED42B015 is a 2-pole molded case circuit breaker from the Sentron ED4 series, rated for 15A and 480V AC. It features a thermal-magnetic trip unit with LI (Long-Time and Instantaneous) functions, providing reliable protection against overloads and short circuits. This breaker has an interrupting capacity of 18kA at 480V AC, making it suitable for demanding applications in industrial environments.

This 2-pole breaker is designed for use in 480V systems, commonly found in manufacturing plants and heavy industrial settings. Its bolt-on mounting ensures secure installation in compatible Siemens panelboards and switchgear.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens ED42B015. We are committed to providing high-quality components, competitive pricing, and excellent service to support your automation and electrical projects.

Technical specifications

Amperage	15A
Voltage	480V AC
Poles	2
Interrupt Rating	18kA @ 480V
Trip Type	Thermal Magnetic
Functions	LI
Mounting	Bolt-On
Series	Sentron ED4

Common applications

Industrial Power Distribution

480V Electrical Systems

Motor Control

Panelboards

Switchboards

Machine Tools

Compatible systems

Siemens Panelboards Siemens Switchboards Industrial Machinery with 480V Systems

Also known as

Siemens ED42B015 breaker, Siemens Sentron ED42B015, ED42B015 circuit breaker, Siemens 15A 480V breaker

Replaces / compatible with

This breaker is part of the Siemens Sentron ED4 series. It can replace other ED frame breakers with similar voltage and amperage ratings. Always verify specifications for direct replacement.

Technical note

Expert tip

The ED42B015 is HACR rated, making it suitable for use with air-conditioning and refrigeration equipment.

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Frequently asked questions

What is the interrupting capacity of the Siemens ED42B015 circuit breaker?

The Siemens ED42B015 circuit breaker has an interrupting capacity of 18kA at 480V AC. This rating is crucial for ensuring the breaker can safely interrupt fault currents in the system it protects.