Siemens ED63B025L Circuit Breaker 3-pole 600V 25A

Product Description

The SIEMENS ED63B025L is a molded case circuit breaker rated for 3-pole operation at 600 volts and 25 amps. It is designed to provide overcurrent and short-circuit protection in commercial and industrial electrical distribution systems. Licensed electricians install this breaker in panelboards and switchgear where reliable fault interruption is required. The ED6 frame construction offers a compact, durable form factor suited for demanding electrical environments. This breaker is a core component in branch circuit and feeder protection applications where consistent performance under load is critical.

The ED63B025L is used in commercial and light industrial settings, including manufacturing facilities, office buildings, and utility distribution panels. It is appropriate for three-phase electrical systems operating at up to 600 volts. Typical installation scenarios include main distribution panels, sub-panels, and motor branch circuit protection where a 25-amp, 3-pole configuration is required by the system design.

Key Features

• 3-pole configuration for three-phase circuit protection
• 600-volt rating suitable for commercial and industrial distribution
• 25-amp continuous current rating
• Molded case construction for durability in panel environments
• ED6 frame design for compact installation in standard switchgear

Compatibility

Designed as an OEM-style replacement or new-installation molded case circuit breaker for commercial and industrial panelboards and switchgear accepting ED6-frame, 3-pole breakers rated at 600 volts.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize and lock out the panel before installing or replacing this breaker. Verify that the bus and panel are rated to accept the ED6 frame and confirm the torque specifications listed on the panel enclosure for terminal connections. Do not install this breaker in a panel rated below 600 volts or in a configuration that exceeds its 25-amp rating.

Technical Specifications

• Poles: 3
• Voltage Rating: 600 volts
• Amperage Rating: 25 amps
• Frame: ED6
• Dimensions (L x W x H): 7.25 inches x 3.75 inches x 5.5 inches
• Weight: 0.022 pounds
• UPC: 78364323628

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: ED63B025L