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DC Miniature Circuit Breaker / DC MCB

DC miniature circuit breakers for solar PV strings, DC combiner boxes, battery systems and DC distribution protection.

Product Family

DC Miniature Circuit Breaker / DC MCB

Shenzhen Nata DC miniature circuit breakers are designed for photovoltaic arrays, DC combiner boxes, battery systems and DC distribution applications. These products provide dependable DC circuit protection for solar and energy storage projects.

NAT1Z-125 2P DC MCB C125

Heavy-duty two-pole DC circuit breaker for photovoltaic arrays, DC combiner boxes and battery systems.

  • C Curve
  • In: 125A
  • DC 600V
  • 10kA rating

Rs 1,400

NAT72-63 2P DC MCB 63A

Two-pole DC miniature circuit breaker for solar PV strings, DC distribution and battery protection circuits.

  • In: 63A
  • DC voltage: up to 1000V
  • Icu: 6kA
  • 2-pole DC protection

Rs 800

Applications and Buying Use Cases

Shenzhen Nata DC miniature circuit breakers are designed for photovoltaic arrays, DC combiner boxes, battery systems and DC distribution applications. These products provide dependable DC circuit protection for solar and energy storage projects.

  • Solar PV string protection
  • DC combiner boxes
  • Battery and energy storage systems
  • DC distribution panels

Available Models and Specifications

ProductModel / SKUKey Specifications
NAT1Z-125 2P DC MCB C125NAT1Z-125-C125-DCC Curve; In: 125A; DC 600V; 10kA rating
NAT72-63 2P DC MCB 63ANAT72-63-2P-DCIn: 63A; DC voltage: up to 1000V; Icu: 6kA; 2-pole DC protection

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