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EPEPRO 4 Pole DC Circuit Breaker 1000V 125A, Thermal Magnetic MCB DIN Rail Mount DC Isolator Switch for Solar PV Power Systems

Brand  EPEPRO
Model Number EPB1-125Z 4P DC 1000V
Current rating 125A
Rated operational voltage 120V / 240V AC
Product dimensions 7.2 × 7.4× 8.2 cm
Material Copper
Mounting type Din Rail Mount
Circuit breaker Type Standard

About this item

  1. Reliable DC Circuit Protection Provides effective overload and short circuit protection for solar PV systems and DC electrical equipment.
  2. High Voltage DC Rating Supports up to 1000V DC with 125A rated current for stable and safe DC power protection.
  3. Thermal Magnetic Trip Design Fast-response thermal magnetic protection helps quickly disconnect faulty circuits and improve system safety.
  4. DIN Rail Mount Installation Standard DIN rail design allows convenient installation in combiner boxes, distribution panels, and control cabinets.
  5. Wide Application Compatibility Suitable for solar photovoltaic systems, battery storage systems, RVs, marine electrical systems, and off-grid DC applications.

Technical Data

Product type DC miniature circuit breaker
Pole number 4P
Rated frequency 50/60Hz
Trip unit technology Thermal-magnetic
Curve code C
Breaking Capacity 6KA Ics=Icu
Uimp 4kV
Tightening torque 2.5N.m
Electrical durability 4000 cycles
Mechanical durability 10000cycles
Mounting support 35mm DIN rail
operating temperature -40℃ – +85℃
Standard IEC60898-1

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