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Tomzn 2P 63A 500V DC Solar Array Circuit Breaker (TOB1Z-63)
Commercial Grade Solar & MEP

Tomzn 2P 63A 500V DC Solar Array Circuit Breaker (TOB1Z-63)

Certified 2-Pole 63A 500V DC miniature circuit breaker engineered for photovoltaic string protection and battery isolation.

Certified Equipment

100% Tested Quality

Expert Engineering

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Tomzn 2P 63A 500V DC Solar Circuit Breaker

The Tomzn TOB1Z-63 2P DC breaker is specifically designed for solar PV string isolation, battery protection, and DC distribution boxes.

Key Performance Specifications

  • Rated Operating Voltage: 500V DC (2-Pole in series). * Current Rating: 63A continuous load rating. * Breaking Capacity: 6kA short-circuit breaking rating. * Arc Quenching Chamber: Integrated magnetic arc blow-out system safely quenches DC arcs. * DIN Rail Mounting: Standard 35mm DIN rail installation for indoor/outdoor DB boxes.

Quality & Warranty

  • CE & IEC 60947-2 Certified * Official Distribution & Installation: HMA Associates (SMC-Private) Limited.