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DC Circuit Breaker, PV Circuit Breaker, DC Type MCB manufacturer / supplier in China, offering DC Circuit Breaker, Ts-8003 Fluorescent Fixture T8 Lamp, Tsp-SMD-2835-20 LED SMD Spotlight for Exhibition, Store, Bathroom and Outdoor with Ce & RoHS and so on.

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DC Circuit Breaker

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Port: Ningbo, China
Transport Package: Standard Export Carton
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: TSB1-63DC
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: CE
  • Rated Current (a): 6, 10, 16, 20, 25, 32, 40, 50, 63
  • Rated Insulation Voltage: 800V
  • Circumstance Temperature: -20°c~+70°c
  • Mechanical Life: (O-C) ≥20000operations
  • Trademark: Tosunlux
  • Origin: China
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Poles Number: 1, 2, 3, 4
  • Function: Conventional Circuit Breaker
  • Number of Poles: 1p, 2p, 3p, 4p
  • Rated Operating Voltage: DC24V, DC48V
  • Trip Type: Thermal-Magnetic
  • Electrical Life: ≥2500operations
  • Mounting: DIN Rail
  • Specification: CE
Product Description

Specification of TSB1-63DC DC Miniature Circuit Breaker

Number of Poles

1P, 2P, 3P, 4P

Rated Current (A)

6, 10, 16, 20, 25, 32, 40, 50, 63

Breaking Capacity


Rated Operating Voltage

DC24V, DC48V

Rated Insulation Voltage


Trip Type


Circumstance Temperature


Electrical Life

No less than 2,500 operations

Mechanical Life

No less than 20,000


DIN Rail

DC Circuit Breaker

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