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main circuit breaker_motor protection device

Category: Overload protection
Product Introduction:main circuit breaker
Order Hotline:0769-83811196
    Circuit Breaker Specifications 
    Overcurrent circuit breaker is the use of bimetal structures, when the electric vehicle the circuit overload, can achieve rapid power off protection function.
    Rating: T1: 5-50A, 14Vdc

    T2&T3: 5-50A, 28Vdc
    Interrupt Rating: 2.5KA @ 12 Vdc for T1/T1-28Vdc sealed& T3 (branch circuit protection)
    Operating Tempeature rating: -40℉(-40℃) to 185℉(85℃)
    Stortage Temperature rating: -40℉(-40℃) to 260℉(125℃)
    Materials: BlackUL-Rate thermoplastic body (thermo set for T2’s body and botton);
    Cover is gray thermoplastic or steel

    T1: Gold ; T2: Silver
    Marking: Custom marking available; consult factory for option
    Terminal: #10-32 thread and quick-contector available
    Torque rating: 24in-lb (2.7Nm) max
    Mounting torque rating: Plastic cover: 15in-lb (1.7Nm)
    Metal cover: 30in-lb (3.4 Nm)
    Ingress Protection rating: IP 66 on plastic cover (except for terminal)
    Compliance: SAE J553 ; SAE J1171 Ignition protection
    (consult factory for ignition protection rating)
    Model Code:
    circuit breaker
    Ⅰ Type 1: Type 1: Auto reset
    2: Type 2: Modified reset (Metal cover only by silver color)
    3: Type 3: Manual reset (Plastic cover only)
    Ⅱ Case 1: Metal without mount
    2: Metal with horizontal mounting bracket
    3. Metal with parallel mounting bracket
    4. Metal or plastic with single parallel mount
    6. Plastic without mount
    7. Plastic with horizontal mounting bracket
    8. Plastic with parallel mounting bracket
    9. Metal or Plastic with single horizontal mount
    Ⅲ Rating 5-50: 5-50A
    Ⅳ Voltage 1: 125Vac
    2: 250Vac
    3: 14Vdc
    4: 28Vdc
    Ⅴ Terminal A, B, C, D, E, H, J, K, L
    Stud: 10-32” (max: 50A)
    Quick connector: 0.25” (max: 30A)
    Ⅵ Mtg Hole 5: 0.196 dia.
    6: 0.237 dia.
    7: 0.265 dia.
    ╳ Customer Special request code (a, b, c, d, e) PVC coated with 10” (254mm) wire loop/ colored coated wire
    a: 10A, 16 AWG (green)
    b. 15A, 16 AWG ( yellow)
    c. 20A, 14 AWG (black)
    d. 25A, 14 AWG (white)
    e. 30A, 12 AWG (red)
    main circuit breaker

    ►R & D, production and sales. Protection of electronic components industry standard setters. Rich experience in production technology, 100% pass rate. All products through international quality certification standards, 63 patent certificates.
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    ►The introduction of top international production, testing equipment, leading R & D manufacturing process; Multiple rigorous safety testing processes, Annual production capacity of 1 billion, Sales and service network all over the world.
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    ►Our company provides free samples to test. Unconditional 100% quality assurance; One on one to provide you with protection element solutions, Tailored for you.
    Distinguished Quality Service
    ►We have a professional management team and sales network;Service up to more than 10,000 users worldwide;Homegrown, no middleman, Saves you 20% of the product price.

    Dongguan Yaxun Electronic Hardware Product Co., Ltd.

    Address:Dongguan changping town bridge industrial zone 15 well




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    Contact Yaxun
    Support Hotline:0769-83811196


    Address:Changping Town, Dongguan City Industrial Park Bridge Lek 15