Datasheet
2
Non resettable fuses
UMT 250
www.schurter.com/PG01_2
Fuses
Pre-Arcing Time
Rated Current In 1.0 x In min. 1.25 x In min. 2.0 x In max. 10.0 x In min. 10.0 x In max.
0.08 A - 6.3 A - 60 min 120 s 10 ms 100 ms
8 A - 10 A 4 h
- 120 s 10 ms 100 ms
Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
Voltage Drop
1.0 In typ.
[mV]
Power Dissi-
pation 1.25 In
max [mW]
Melting I²t
10.0 Intyp.
[A²s]
Order Number
0.08 250 125 1) - 1030 - 0.022
l
l
l l
3403.0155.xx
0.1 250 125 1) 1300 870 200 0.04
l
l
l l
3403.0156.xx
0.125 250 125 1) 1000 700 200 0.055
l
l
l l
3403.0157.xx
0.16 250 125 1) 1000 540 240 0.057
l
l
l l
3403.0158.xx
0.2 250 125 1) 1000 460 500 0.092
l
l
l l
3403.0159.xx
0.25 250 125 1) 800 395 500 0.2
l
l
l l
3403.0160.xx
0.315 250 125 1) 750 343 500 0.27
l l l
l l
3403.0161.xx
0.4 250 125 1) 700 290 500 0.4
l l l
l l
3403.0162.xx
0.5 250 125 1) 600 257 500 0.54
l l l
l l
3403.0163.xx
0.63 250 125 1) 500 216 500 1.1
l l l
l l
3403.0164.xx
0.8 250 125 1) 400 190 500 1.4
l l l
l l
3403.0165.xx
1 250 125 2) 300 164 500 2.8
l l l l l l
3403.0166.xx
1.25 250 125 2) 300 138 1000 4.5
l l l l l l
3403.0167.xx
1.6 250 125 2) 300 124 1000 6.9
l l l l l l
3403.0168.xx
2 250 125 2) 300 102 1000 7.3
l l l l l l
3403.0169.xx
2.5 250 125 2) 300 90 1200 7.5
l l l l l l
3403.0170.xx
3.15 250 125 2) 300 95 1500 14
l l l l l l
3403.0171.xx
4 250 125 2) 300 78 2000 26
l l l l l l
3403.0172.xx
5 250 125 3) 300 76 2500 38
l
l l l l
3403.0173.xx
6.3 250 125 3) 300 71 3000 66
l
l l l l
3403.0174.xx
8 250 125 4) 220 72 3000 113
l l
3403.0175.xx
10 250 125 4) 220 73 3500 166
l l
3403.0176.xx
1) IEC: 200 A @ 250 VAC, p.f.
≥ 0.95 / 100 A @ 125 VDC
1) UL: 200 A @ 277 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
2) IEC: 200 A @ 250 VAC, p.f.
≥ 0.95 / 100 A @ 125 VDC
2) UL: 200 A @ 277 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
2) PSE: 100 A @ 250 VAC
3) IEC: 100 A @ 250 VAC, p.f.
≥ 0.95 / 100 A 125 VDC
3) UL: 100 A @ 250 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
3) PSE: 100 A @ 250 VAC
4) UL: 35 A @ 250 VAC / 35 A @ 125 VDC / 200 A @ 63 VAC/DC
4) PSE: 100 A @ 250 VAC
The 80 mA variant may not be to replace the 80 mA used with gold caps UMT (Au).
Packaging Unit
.xx = .11 Plastic Bag (100 pcs.)
.xx = .24 Blister Tape 33 cm Reel (2000 pcs.)