E5 Series
Overcurrent circuit breaker is the use of bimetal structures, when the electric vehicle the circuit overload, can achieve rapid power off protection function.
  Description
E5 Series
 


 
  
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:


 
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)
 

 
Dimensional Outline Drawing