| NTE Type No. |
Current Rating (Amps) |
Typical Resistance (Ohms) |
| R58-1A |
1.0 |
1.35 |
| R58-2A |
2.0 |
0.32 |
| R58-3A |
3.0 |
0.18 |
| R58-4A |
4.0 |
0.10 |
| R58-5A |
5.0 |
0.026 |
| R58-6A |
6.0 |
0.026 |
| R58-7A |
7.0 |
0.020 |
| R58-8A |
8.0 |
0.020 |
| R58-10A |
10.0 |
0.014 |
| R58-12A |
12.0 |
0.010 |
| R58-15A |
15.0 |
0.010 |
| R58-20A |
20.0 |
0.006 |
| R58-25A |
25.0 |
0.005 |
| R58-30A |
30.0 |
0.004 |
| R58-35A |
35.0 |
0.004 |
Trip Times
| 1 to 4 Amp Types |
5 to 35 Amp Types |
Rated
Load |
Trip Times |
Rated
Load |
Trip Times |
| 100% |
No Trip |
100% |
No Trip |
| 145% |
Trip in 1 Hr. |
145% |
Trip in 1 Hr. |
| 200% |
10 to 45 Sec. |
200% |
6.0 to 30 Sec. |
| 400% |
3.0 to 14 Sec. |
400% |
1.6 to 4.5 Sec. |
| 600% |
1.4 to 7.0 Sec. |
600% |
0.6 to 1.7 Sec. |
| 800% |
0.75 to 4.3 Sec. |
800% |
0.25 to 0.9 Sec. |
| 1000% |
0.5 to 3.4 Sec. |
1000% |
0.15 to 0.65 Sec. |
| 
Electrical Specifications
Electrical Characteristics (@ 25°C)
Calibration: Will continuously carry 100% of rating.
May trip between 101% and 144%, but must trip at
145% of rating at +25°C.
Maximum Operating Voltages:
50 VDC; 250 VAC,
@ 50/60 Hz
Dielectric Strength: 1500VAC RMS
Resettable Overload Capacity:
Ten times rated current
Interrupt Capacity: 2000 Amps @ 50VDC
1000 Amps @ 250VAC
Mechanical Characteristics
Termination .250" (6.35mm) Quick Connect Terminals
NOTE: Soldering to terminals is not recommended.
Shock: Withstands to 10g
Endurance Cycling: Over 1000 cycles @ 200% of rated load
Vibration: Withstands to 10g @ 10 to 55 Hz.
Weight: Less than 1.5ozs. (42.5g)
NOTE: 30A and 35A devices NOT UL or CSA. |
