Industrial & Electrical Fuses – Mouser Switzerland

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Tri-Onic® TRM Time-Delay Midget Fuses

Mersen Tri-Onic® TRM Time-Delay Midget Fuses offer a 250V_AC voltage rating and ampere ratings from 1/10A to 30A. These fuses have a 12-second time delay at a 200% rating, providing supplemental protection for small motors, small transformers, and other high inrush loads. Mersen TRM fuses can be used with UltraSafe™ fuse holders and feature 10mm x 38mm dimensions.

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Part #

Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD

TRM1
Mersen
1: 14.29 CHF
16In Stock

Mfr. Part No.
TRM1

Mouser Part No
737-TRM1

Mersen

Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD

Datasheet

16In Stock

14.29 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

1 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD

TRM1-1/4
Mersen
1: 27.50 CHF
10In Stock

Mfr. Part No.
TRM1-1/4

Mouser Part No
737-TRM1-1/4

Mersen

Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD

Datasheet

10In Stock

27.50 CHF

24.40 CHF

24.39 CHF

17.55 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

1.25 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD

TRM10
Mersen
1: 13.58 CHF
20In Stock

Mfr. Part No.
TRM10

Mouser Part No
737-TRM10

Mersen

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD

Datasheet

20In Stock

13.58 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

10 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD

TRM2
Mersen
1: 13.58 CHF
29In Stock

Mfr. Part No.
TRM2

Mouser Part No
737-TRM2

Mersen

Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD

Datasheet

29In Stock

13.58 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

2 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 25A 1 1/2x13/32 MID TD

TRM25
Mersen
1: 25.21 CHF
52In Stock

Mfr. Part No.
TRM25

Mouser Part No
737-TRM25

Mersen

Industrial & Electrical Fuses 250V 25A 1 1/2x13/32 MID TD

Datasheet

52In Stock

25.21 CHF

22.31 CHF

22.30 CHF

20.50 CHF

16.11 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

25 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD

TRM3
Mersen
1: 13.62 CHF
3In Stock
10Expected 17/08/2026

Mfr. Part No.
TRM3

Mouser Part No
737-TRM3

Mersen

Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD

Datasheet

3In Stock

10Expected 17/08/2026

13.62 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

3 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD

TRM30
Mersen
1: 13.62 CHF
5In Stock

Mfr. Part No.
TRM30

Mouser Part No
737-TRM30

Mersen

Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD

Datasheet

5In Stock

13.62 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

30 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD

TRM6
Mersen
1: 15.30 CHF
4In Stock

Mfr. Part No.
TRM6

Mouser Part No
737-TRM6

Mersen

Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD

Datasheet

4In Stock

15.30 CHF

Min.: 1
Mult.: 1

Motor Protection Fuses

6 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Without Indicator

Box

Industrial & Electrical Fuses 250V 1 4/10A 1 1/2x13/32 MID T

TRM1-4/10
Mersen
1: 28.27 CHF
10In Stock

Mfr. Part No.
TRM1-4/10

Mouser Part No
737-TRM1-4/10

Mersen

Industrial & Electrical Fuses 250V 1 4/10A 1 1/2x13/32 MID T

Datasheet

10In Stock

28.27 CHF

25.10 CHF

25.09 CHF

18.03 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

1.4 kA

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 15A 1 1/2x13/32 MID TD

TRM15
Mersen
1: 13.06 CHF
7In Stock

Mfr. Part No.
TRM15

Mouser Part No
737-TRM15

Mersen

Industrial & Electrical Fuses 250V 15A 1 1/2x13/32 MID TD

Datasheet

7In Stock

13.06 CHF

Min.: 1
Mult.: 1

Semiconductor Fuses

15 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class aR Fuses

Without Indicator

Box

Industrial & Electrical Fuses 250V 4A 1 1/2x13/32 MID TD

TRM4
Mersen
1: 13.62 CHF
6Expected 03/08/2026

Mfr. Part No.
TRM4

Mouser Part No
737-TRM4

Mersen

Industrial & Electrical Fuses 250V 4A 1 1/2x13/32 MID TD

Datasheet

6Expected 03/08/2026

13.62 CHF

Min.: 1
Mult.: 1

Motor Protection Fuses

4 A

250 VAC

Time-Delay Fuses

10 kA

Clip

Class RK5 Fuses

Without Indicator

Box