Siemens ED42B030 30A 2P 480V Circuit Breaker | AmpState

When your electrical system demands dependable protection for high-voltage equipment, the Siemens ED42B030 30A 2P 480V circuit breaker is engineered to perform. Built for everyday electrical work, this device safeguards panelboards, load centers, and distribution networks, keeping critical circuits protected with precise tripping at 30 amps and 480 volts.

Key advantages that set it apart:

• Exact part-number match for seamless compatibility: ED42B030 is designed to slot straight into Siemens panels and distribution gear, reducing fit uncertainty in maintenance and panel-building projects.
• Two-pole protection: Simultaneous interruption of both hot lines in 480V circuits minimizes shock risk and protects connected equipment like motors, drives, and lighting systems.
• Compact, dependable industrial design: Optimized form factor for panelboards and load centers, ensuring reliable performance in daily electrical work and spare inventory stock.
• Clear, practical use cases: Ideal for service entrances in commercial facilities, retrofit projects in warehouses, and new construction where 480V distribution is standard.
• Trusted Siemens reliability: Backed by a robust industrial heritage and designed to meet demanding environments, reducing nuisance trips and maintenance calls.

Specifications at a glance

• Part Number: ED42B030
• Product Type: Circuit Breaker
• Amperage: 30 A
• Poles: 2
• Voltage: 480V
• Applications: Panelboards, Load Centers, Electrical Distribution

Availability: AmpState carries the ED42B030, making it easier to keep your stock ready for maintenance and projects. If you need help confirming compatibility or locating a precise part match, send us a message and we’ll verify fit against your panel or distribution setup.

Choose the Siemens ED42B030 for reliable, straightforward protection that aligns with robust industrial standards and realistic, on-the-job needs.