0491001.NRT1
vs
0253001.NA
feature comparison
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
LITTELFUSE INC
|
LITTELFUSE INC
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8536.10.00.40
|
|
| Additional Feature |
PRE-ARCING TIME: OPEN WITHIN 0.3 SEC AT 300% RATED CURRENT
|
PRE-ARCING TIME: OPEN WITHIN 4 MS AT 1000% RATED CURRENT
|
| Blow Characteristic |
VERY FAST
|
VERY FAST
|
| Body Height |
7.11 mm
|
7.11 mm
|
| Body Length or Diameter |
2.8 mm
|
2.61 mm
|
| Circuit Protection Type |
ELECTRIC FUSE
|
ELECTRIC FUSE
|
| Fuse Size |
PICO
|
PICO
|
| Mounting Feature |
THROUGH HOLE
|
THROUGH HOLE
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Packing Method |
TR
|
AMMO PACK
|
| Rated Breaking Capacity |
50 A
|
50 A
|
| Rated Current |
1 A
|
1 A
|
| Rated Voltage(AC) |
125 V
|
125 V
|
| Rated Voltage(DC) |
125 V
|
125 V
|
| Reference Standard |
CSA; PSE; UL
|
CCC; CSA; CUL; PSE; QPL; TUV; UL
|
| Surface Mount |
NO
|
NO
|
| Terminal Finish |
PURE TIN
|
|
| Terminal Shape |
PIN WIRE
|
PIN WIRE
|
| Trip Time or Delay |
0.3 s
|
0.004 s
|
| Base Number Matches |
2
|
4
|
| Joule Integral-Nom |
|
|
|
|
|
Compare 0491001.NRT1 with alternatives
Compare 0253001.NA with alternatives