5-star Rated Terasaki Tl-400e 3 Pole Circuit Breaker Tmc4le Ac690v 50~60hz Save Big: 35% Off [NoCuDtaL]

Terasaki TL-400E 3-Pole Circuit Breaker with Motor Operator – 350A, AC690V

The Terasaki TL-400E is a robust 3-pole circuit breaker engineered for demanding electrical distribution systems. Designed by Terasaki Electric Co., Ltd., this breaker supports high-voltage AC applications up to 690V and integrates multiple safety and control features, making it suitable for industrial environments where reliable protection and remote operation are essential.

Key Specifications:

• Model: TL-400E

• Type: TemBreak (Terasaki MCCB)

• Rated Current: 350A

• Rated Insulation Voltage (Ui): AC 690V

• Frequency: 50/60Hz

• Number of Poles: 3

• Origin: Made in Japan

Integrated Components:

• Auxiliary Switch Ratings:

  • AC480V 3A

  • AC250V 5A

  • DC250V 0.3A

  • DC125V 0.6A

• Under Voltage Trip Unit:

  • Operating Voltage Range:

    • 342–399V (50Hz)

    • 380–440V (60Hz)

• Motor Operator Module – TMC4LE:

  • Voltage: AC 100–115V

  • Current: 1.0A

Additional Details:

• Part Codes: 2H0765SBA/K (Aux Switch), 2H1023SAC (UV Trip)

• Built for remote control and safety interlock applications

• Heavy-duty molded case design ensures long-term reliability

• Weight: 19.320 kg

This TL-400E breaker offers advanced protection features with enhanced automation capability via its motor operator and auxiliary switching. It is ideal for use in motor control centers, industrial distribution panels, and high-capacity switching applications.