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12V DC 5amp - 50amp overcurrent protection circuit breaker for pump

China Shenzhen City Breaker Co., Ltd. certification
China Shenzhen City Breaker Co., Ltd. certification
Excellent quality and fast delivery.

—— Victor

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

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12V DC 5amp - 50amp overcurrent protection circuit breaker for pump

12V DC 5amp - 50amp overcurrent protection circuit breaker for pump
12V DC 5amp - 50amp overcurrent protection circuit breaker for pump

Large Image :  12V DC 5amp - 50amp overcurrent protection circuit breaker for pump

Product Details:
Place of Origin: CHINA
Brand Name: VICTOR
Certification: SGS UL
Model Number: E513
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: Negotiation
Packaging Details: standard export packing for overload protector circuit breaker
Delivery Time: 20 work days for overload circuit breaker
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 300000 pieces for one Month
Detailed Product Description
Reset Type: Automatic Rest Brand: VICTOR
Terminal Connection: Blade Product Name: Overload Circuit Breaker
Compliances: SAEJ553 Place Of Origin: China (Mainland)
Model Number: E523 Interrupt: 12V DC
Guarantee Period: 2 Year For Overload Circuit Breaker IP Grade: Plastic Cover Has Splash/dust Proof
Mounting: Stud Mount,2*10/32 Stud 0.66(Aux) 0.50(Batt)
High Light:

overcurrent protection circuit breaker


vehicle circuit breaker

12V DC Stud Type Overload Circuit Breaker Over Current Protection For Pump






E5 Group

Series 52 Type 2, Modified Reset(Metal Cover only by silver color)



Voltage1.125VA  2.250VAC  3.6-14VDC  4.28VDC


Terminal: A, B, C, D, E, H, J, K, L
Stud: 10-32''(max.5A)
Quick Connector: 0.25''(max.30A)
  100%     150%   200%     300%   
Less Than 25A >1800s <600s 5-40s 2-8s
Over 30A >1800s <600s 15-70s 4-12s

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)
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)


Packing Information:

Carton packing
Gross weight: 9KG
Carton size: 30*29*23cm




Payment Term:

(1)Paypal, Western Union for sample order (100% in advance).
(2). T/T for bulk order (30% deposit in advance and 70% balance paid before shipping).

Contact Details
Shenzhen City Breaker Co., Ltd.

Contact Person: Mr. fov

Tel: 18810166789

Fax: 86-189-4289-0330

Send your inquiry directly to us (0 / 3000)