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Overcurrent circuit breaker for electric car circuit overload

Product Item: Overcurrent circuit breaker for electric car circuit overload
Category: Overload protector
The stroller battery has over-current and short-circuit protection. Bimetal structure overload protector can protect the safety of fast response. Compact design, available in three terminal versions for connection to circuits or built-in lead acid in batteries.

  • PRODUCT DETAIL
Overload protector Specifications 
 
The stroller battery has over-current and short-circuit protection. Bimetal structure overload protector can protect the safety of fast response. Compact design, available in three terminal versions for connection to circuits or built-in lead acid in batteries.
 
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
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