Resettable Fuses

(332 Results)

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Rated voltage V DC
Max. resistance 1 hour after switching off
Max. resistance 1 hour after swit ...
Max. resistance 1 hour after switching off
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Operating temperature range, min.
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Rated current
Interrupting Current, Max.
Rated voltage V AC
Rated voltage V DC
Max. resistance 1 hour after switching off
Operating temperature range, min.
Operating temperature range, max.
Pitch
Dimension: Length
Dimension: Width
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26
Manufacturers Part No.
(RUEF250)
Littelfuse Poly-Switch Fuse RUEF 30VAC 30VDC 2,5A radial RM5,8mm
Customer Part No.
Customer Project No.
3.340 Pcs.
Planned Delivery Time
Ø 4 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
2.5 A
40.0 A
30.0 V AC
30.0 V DC
70.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
11.4 mm
3.0 mm
25.9 mm
27
Manufacturers Part No.
(RUEF400)
Littelfuse Poly-Switch Fuse RUEF 30VAC 30VDC 4A radial RM5,8mm
Customer Part No.
Customer Project No.
5.880 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
4.0 A
40.0 A
30.0 V AC
30.0 V DC
50.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
14.0 mm
3.0 mm
26.9 mm
28
Manufacturers Part No.
(RUEF600)
Littelfuse Poly-Switch Fuse RUEF 30VAC 30VDC 6A radial RM10,9mm
Customer Part No.
Customer Project No.
440 Pcs.
Planned Delivery Time
Ø 7 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
6.0 A
40.0 A
30.0 V AC
30.0 V DC
40.0 mOhm 
-40.0 °C
85.0 °C
10.9 mm
16.5 mm
3.0 mm
31.7 mm
29
Manufacturers Part No.
(RUEF900)
Littelfuse Poly-Switch Fuse RUEF 30VAC 30VDC 9A radial RM10,9mm
Customer Part No.
Customer Project No.
440 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
9.0 A
40.0 A
30.0 V AC
30.0 V DC
20.0 mOhm 
-40.0 °C
85.0 °C
10.9 mm
24.1 mm
3.0 mm
36.6 mm
30
Manufacturers Part No.
(ERFRG3001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 3A radial RM5,1mm
Customer Part No.
Customer Project No.
650 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
3.0 A
100.0 A
16.0 V DC
105.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
7.1 mm
3.0 mm
18.6 mm
31
Manufacturers Part No.
(ERFRG5001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 5A radial RM5,1mm
Customer Part No.
Customer Project No.
1.000 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
5.0 A
40.0 A
16.0 V DC
44.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
10.4 mm
3.0 mm
21.9 mm
32
Manufacturers Part No.
(ERFRG7001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 7A radial RM5,1mm
Customer Part No.
Customer Project No.
760 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
7.0 A
40.0 A
16.0 V DC
21.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
11.2 mm
3.0 mm
27.3 mm
33
Manufacturers Part No.
(ERFRG9001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 9A radial RM5,1mm
Customer Part No.
Customer Project No.
1.000 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
9.0 A
40.0 A
16.0 V DC
15.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
14.0 mm
3.0 mm
29.3 mm
34
Manufacturers Part No.
(PFSM.050.2)
Schurter Poly-Switch Fuse PFSM 60VDC 0,5A SMD 2920
Customer Part No.
Customer Project No.
1.310 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
2920
0.5 A
40.0 A
60.0 V DC
1400.0 mOhm 
-40.0 °C
85.0 °C
7.98 mm
5.44 mm
3.18 mm
35
Manufacturers Part No.
(PFSM.030.2)
Schurter Poly-Switch Fuse PFSM 60VDC 0,3A SMD 2920
Customer Part No.
Customer Project No.
1.160 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
2920
0.3 A
40.0 A
60.0 V DC
4800.0 mOhm 
-40.0 °C
85.0 °C
7.98 mm
5.44 mm
3.18 mm
36
Manufacturers Part No.
(PFSM.100.2)
Schurter Poly-Switch Fuse PFSM 30VDC 1,1A SMD 2920
Customer Part No.
Customer Project No.
1.700 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
2920
1.1 A
80.0 A
30.0 V DC
480.0 mOhm 
-40.0 °C
85.0 °C
7.98 mm
5.44 mm
3.0 mm
37
Manufacturers Part No.
(ERFRA0056000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,05A radial RM5,1mm
Customer Part No.
Customer Project No.
1.050 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.05 A
40.0 A
60.0 V DC
20000.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
20.3 mm
7.4 mm
38
Manufacturers Part No.
(ERFRA0176000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,17A radial RM5,1mm
Customer Part No.
Customer Project No.
20 Pcs.
Next Stock Receipt
Week 12/2025
(1.000 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.17 A
40.0 A
60.0 V DC
7000.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
20.3 mm
7.4 mm
39
Manufacturers Part No.
(ERFRA0256000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,25A radial RM5,1mm
Customer Part No.
Customer Project No.
1.310 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.25 A
40.0 A
60.0 V DC
3000.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
20.3 mm
7.4 mm
40
Manufacturers Part No.
(ERFRA0406000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,4A radial RM5,1mm
Customer Part No.
Customer Project No.
2.360 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.4 A
40.0 A
60.0 V DC
1290.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
21.1 mm
7.6 mm
41
Manufacturers Part No.
(ERFRA0656000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,65A radial RM5,1mm
Customer Part No.
Customer Project No.
500 Pcs.
Next Stock Receipt
Week 18/2025
(1.000 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.65 A
40.0 A
60.0 V DC
720.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
22.1 mm
9.7 mm
42
Manufacturers Part No.
(ERFRA0906000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 0,9A radial RM5,1mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
0.9 A
40.0 A
60.0 V DC
470.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
23.4 mm
11.7 mm
43
Manufacturers Part No.
(ERFRA1356000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 1,35A radial RM5,1mm
Customer Part No.
Customer Project No.
1.000 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
1.35 A
40.0 A
60.0 V DC
300.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
27.2 mm
14.5 mm
44
Manufacturers Part No.
(ERFRA1856000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 1,85A radial RM5,1mm
Customer Part No.
Customer Project No.
1.000 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
1.85 A
40.0 A
60.0 V DC
190.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
30.5 mm
17.8 mm
45
Manufacturers Part No.
(ERFRA3006000Z)
ECE Poly-Switch Fuse ERFRA 60VDC 3A radial RM10,2mm
Customer Part No.
Customer Project No.
810 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
3.0 A
40.0 A
60.0 V DC
100.0 mOhm 
-40.0 °C
85.0 °C
10.2 mm
3.1 mm
37.6 mm
24.9 mm
46
Manufacturers Part No.
(FC67200)
Cliff Poly-Switch Fuse AN (FC67) 250VAC 1A radial RM7,5mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 10 Weeks
Available on order
(at least 100 or mul. of 100)
Self-resetting fuse
Cliff
radial
1.0 A
20.0 A
250.0 V AC
150.0 mOhm 
7.5 mm
12.6 mm
6.0 mm
30.0 mm
47
Manufacturers Part No.
(RXEF005)
Littelfuse Poly-Switch Fuse RXEF 60VDC 0,05A radial RM5,8mm
Customer Part No.
Customer Project No.
9.630 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
0.05 A
40.0 A
60.0 V DC
20000.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
3.0 mm
15.9 mm
8.0 mm
48
Manufacturers Part No.
(FC67203)
Cliff Poly-Switch Fuse AN (FC67) 250VAC 1,6A radial RM7,5mm
Customer Part No.
Customer Project No.
180 Pcs.
Planned Delivery Time
Ø 23 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Cliff
radial
1.6 A
20.0 A
250.0 V AC
100.0 mOhm 
7.5 mm
12.6 mm
6.0 mm
30.0 mm
49
Manufacturers Part No.
(FC67211)
Cliff Poly-Switch Fuse AN (FC67) 250VAC 5A radial RM7,5mm
Customer Part No.
Customer Project No.
220 Pcs.
Planned Delivery Time
Ø 10 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Cliff
radial
5.0 A
50.0 A
250.0 V AC
30.0 mOhm 
7.5 mm
12.6 mm
6.0 mm
30.0 mm
50
Manufacturers Part No.
(RXEF010)
Littelfuse Poly-Switch Fuse RXEF 60VDC 0,1A radial RM5,8mm
Customer Part No.
Customer Project No.
5.260 Pcs.
Planned Delivery Time
Ø 4 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
0.1 A
40.0 A
60.0 V DC
7500.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
3.0 mm
19.2 mm
7.4 mm