Mega Bolt Down fuse (70V) (PBFM-KT-In) (Copy)
General Specifications
| TOP HOUSING : | PPA, 30% GLASS FILLED UL94-V0 |
| BOTTOM HOUSING : | PPA, 30% GLASS FILLED UL94-V0 |
| STRIP: | COPPER, Sn PLATED / PRE-Sn PLATED |
| VOLTAGE RATING : | 70V DC |
| INTERRUPTING RATING : | 2500A @ 70V DC |
| REFERENCE STANDARD : | ISO 20934 / UL 248-1 |
| OPERATING TEMPERATURE : | -40°C – 120°C |
| PACKING DETAILS : | TRAY PACKING (70 No’s/TRAY) |
| MOUNTING TORQUE M8 : | 20Nm ± 1Nm (To be tightened/mounted with digital torque-wrench) |
Time-Current Characteristic
Time-Current Characteristic (60A–250A) |
||
% of Ampere Rating (A) |
Operating Time |
|
MIN |
MAX |
|
| 100% | 4 hrs. | – |
| 135% | 120 sec. | 1800 sec. |
| 150% | 20 sec. | 450 sec. |
| 200% | 1 sec. | 15 sec. |
| 350% | 0.3 sec. | 5 sec. |
| 600% | 0.1 sec. | 1 sec. |
Time-Current Characteristic (300A–350A) |
||
% of Ampere Rating (A) |
Operating Time |
|
MIN |
MAX |
|
| 75% | 4 hrs. | – |
| 200% | 1 sec. | 15 sec. |
| 350% | 0.5 sec. | 5 sec. |
Time-Current Characteristic Curve
Reference standard
Reference Standard: |
1SO 20934/ UL 248 – 1 |
Environmental Data
Operating Temperature: |
-40° to +120°c |
Packing Details: |
Tray Packaging (70 No’s/Tray) |
Mounting Torque M8: |
20Nm±1Nm (To be Tightened/ Mounted with Digital Torgue Wrench) |
Part No
PBFM-KT-In
In – Nominal Current Rating
Part Numbers |
Current Rating |
Color Code Marking |
PBFM-KT-60 A |
60 A |
|
PBFM-KT-80 A |
80 A |
|
PBFM-KT-100 A |
100 A |
|
PBFM-KT-125 A |
125 A |
|
PBFM-KT-150 A |
150 A |
|
PBFM-KT-175 A |
175 A |
|
PBFM-KT-200 A |
200 A |
|
PBFM-KT-250 A |
250 A |
|
PBFM-KT-300 A |
300 A |
|
PBFM-KT- 350 A |
350 A |
|
