BTM8-63 3-Pole MCCB 63A Molded Case Circuit Breaker for AC Circuit Protection

Product Features

The BTM8-63 is a 3-pole molded case circuit breaker designed for switching and protecting AC electrical circuits. The product features clearly structured line and load terminal areas, making electrical connection and circuit identification more convenient.

The circuit breaker is rated at 63A and features a front operating handle for convenient manual switching. The front panel also includes a push-to-trip function for practical testing and operation.

The product is designed according to IEC/EN 60947-2 requirements and features visible electrical markings on the front for easier product identification and selection.

Application

Suitable for AC power distribution, electrical control panels, industrial electrical systems and other circuit protection applications. It can be used for protecting electrical equipment, distribution circuits and other AC loads against overcurrent conditions.

Specifications

Model: BTM8-63/3300

Product Type: Molded Case Circuit Breaker (MCCB)

Number of Poles: 3 poles

Rated Current In: 63A

Rated Operational Voltage Ue: AC 380/400/415V; AC 660/690V

Rated Insulation Voltage Ui: 800V

Rated Impulse Withstand Voltage Uimp: 8kV

Rated Frequency: 50/60Hz

Standard: IEC/EN 60947-2

Operating Temperature: Up to +40°C

Terminal Marking: LINE / LOAD

Product Details

The BTM8-63 adopts a compact molded case design with a robust housing and clear front-panel layout. The product is equipped with a practical operating handle and clearly marked LINE and LOAD terminal positions for easier installation and operation.

The front nameplate provides key electrical specifications for product identification and selection. The product also features a PUSH TO TRIP function and visible certification markings on the front panel.