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Altech Circuit Protection

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Types of Circuit Protection

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Part #

Cartridge Fuses CYL 660vac 40A 14 x 51mm

40C14X51GI
Altech
1: 5,58 €
6In Stock

Mfr. Part No.
40C14X51GI

Mouser Part No
845-40C14X51GI

Altech

Cartridge Fuses CYL 660vac 40A 14 x 51mm

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Datasheet

6In Stock

5,58 €

5,37 €

3,90 €

3,89 €

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Min.: 1
Mult.: 1

Cartridge Fuses CYL 660vac 50A 14 x 51mm

50C14X51GI
Altech
1: 6,91 €
10In Stock

Mfr. Part No.
50C14X51GI

Mouser Part No
845-50C14X51GI

Altech

Cartridge Fuses CYL 660vac 50A 14 x 51mm

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Datasheet

10In Stock

6,91 €

6,42 €

6,14 €

4,72 €

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Min.: 1
Mult.: 1

Specialty Fuses NH gL/gG 500vac 50A 48x20x36mm(LxWxD)

50NH00GL
Altech
1: 11,83 €
6In Stock

Mfr. Part No.
50NH00GL

Mouser Part No
845-50NH00GL

Altech

Specialty Fuses NH gL/gG 500vac 50A 48x20x36mm(LxWxD)

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Datasheet

6In Stock

11,83 €

10,08 €

8,39 €

7,92 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories C74-EB-U1Z (SW)

600.6101.036
Altech
1: 39,66 €
8In Stock

Mfr. Part No.
600.6101.036

Mouser Part No
845-6006101036

Altech

Circuit Breaker Accessories C74-EB-U1Z (SW)

8In Stock

39,66 €

39,21 €

37,99 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories SEL2-A1Z P

601.6369.049
Altech
1: 22,03 €
1In Stock

Mfr. Part No.
601.6369.049

Mouser Part No
845-6016369049

Altech

Circuit Breaker Accessories SEL2-A1Z P

1In Stock

22,03 €

12,94 €

12,80 €

12,39 €

Quote

Min.: 1
Mult.: 1

Cartridge Fuses CYL 660vac 63A 22 x 58mm

63C22X58GI
Altech
1: 11,74 €
7In Stock

Mfr. Part No.
63C22X58GI

Mouser Part No
845-63C22X58GI

Altech

Cartridge Fuses CYL 660vac 63A 22 x 58mm

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Datasheet

7In Stock

11,74 €

11,42 €

10,90 €

8,39 €

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Min.: 1
Mult.: 1

Specialty Fuses Neozed gL 63A SL Blw 36.0 x 11.0mm

63NZ02GL
Altech
1: 7,36 €
4In Stock

Mfr. Part No.
63NZ02GL

Mouser Part No
845-63NZ02GL

Altech

Specialty Fuses Neozed gL 63A SL Blw 36.0 x 11.0mm

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Datasheet

4In Stock

7,36 €

6,90 €

4,18 €

4,07 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Aux. contact, 1NO

AP-HN10
Altech
1: 5,58 €
3In Stock

Mfr. Part No.
AP-HN10

Mouser Part No
845-APHN10

Altech

Circuit Breaker Accessories Aux. contact, 1NO

3In Stock

5,58 €

4,65 €

4,49 €

4,33 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories Insul Cap 3 pr strip for 1P/2P/3PUL

BRUL
Altech
1: 1,70 €
144In Stock

Mfr. Part No.
BRUL

Mouser Part No
845-BRUL

Altech

Circuit Breaker Accessories Insul Cap 3 pr strip for 1P/2P/3PUL

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Datasheet

144In Stock

1,70 €

1,69 €

1,60 €

1,55 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories DIN Term Blk, Screw, Fuse 5x20mm

CF4SP
Altech
1: 5,71 €
26In Stock

Mfr. Part No.
CF4SP

Mouser Part No
845-CF4SP

Altech

Circuit Breaker Accessories DIN Term Blk, Screw, Fuse 5x20mm

Datasheet

26In Stock

5,71 €

5,48 €

5,38 €

3,93 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories DIN Term Blk, Screw, Feed-Thru

CTS25UN
Altech
1: 2,06 €
550In Stock

Mfr. Part No.
CTS25UN

Mouser Part No
845-CTS25UN

Altech

Circuit Breaker Accessories DIN Term Blk, Screw, Feed-Thru

Datasheet

550In Stock

2,06 €

2,05 €

1,98 €

1,89 €

1,86 €

Min.: 1
Mult.: 1

Fuse Holder DIN Term Blk, Screw, Fuse 5x20mm, LED 220V

DDFL4U(E)/220
Altech
1: 5,67 €
14In Stock

Mfr. Part No.
DDFL4U(E)/220

Mouser Part No
845-DDFL4UE/220

Altech

Fuse Holder DIN Term Blk, Screw, Fuse 5x20mm, LED 220V

Datasheet

14In Stock

5,67 €

5,59 €

5,23 €

4,99 €

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Min.: 1
Mult.: 1

Fuse Holder FUSE BLOCK 8X66X88mm

DDFL4ULR
Altech
1: 11,27 €
39In Stock

Mfr. Part No.
DDFL4ULR

Mouser Part No
845-DDFL4ULR

Altech

Fuse Holder FUSE BLOCK 8X66X88mm

Datasheet

39In Stock

11,27 €

10,99 €

8,34 €

6,67 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories EASS, Lock-Off Device [10]

EASS
Altech
1: 7,94 €
9In Stock

Mfr. Part No.
EASS

Mouser Part No
845-EASS

Altech

Circuit Breaker Accessories EASS, Lock-Off Device [10]

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Datasheet

9In Stock

7,94 €

7,93 €

7,75 €

7,25 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories ADD-ON NEUTRAL POLE, UM SERIES

N63UM
Altech
1: 40,85 €
9In Stock

Mfr. Part No.
N63UM

Mouser Part No
845-N63UM

Altech

Circuit Breaker Accessories ADD-ON NEUTRAL POLE, UM SERIES

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Datasheet

9In Stock

40,85 €

33,88 €

31,26 €

26,57 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories BUS BAR SUPPT W/SCRW

NES
Altech
1: 1,67 €
44In Stock

Mfr. Part No.
NES

Mouser Part No
845-NES

Altech

Circuit Breaker Accessories BUS BAR SUPPT W/SCRW

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Datasheet

44In Stock

1,67 €

1,63 €

1,57 €

0,602 €

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Min.: 1
Mult.: 1

Circuit Breaker Accessories MODULAR DIR PWR FEED FOR 1-3 PH BUSBAR

P50UB
Altech
1: 7,38 €
92In Stock Restricted Availability

Mfr. Part No.
P50UB

Mouser Part No
845-P50UB

Altech

Circuit Breaker Accessories MODULAR DIR PWR FEED FOR 1-3 PH BUSBAR

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Datasheet

92In Stock

7,38 €

7,36 €

7,33 €

7,29 €

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Min.: 1
Mult.: 1

Restricted Availability

Circuit Breaker Accessories Modular Dir Pwr Feed for 1P/2P/3PUL

P50ULB
Altech
1: 12,23 €
39In Stock Restricted Availability
52Expected 2/25/2026

Mfr. Part No.
P50ULB

Mouser Part No
845-P50ULB

Altech

Circuit Breaker Accessories Modular Dir Pwr Feed for 1P/2P/3PUL

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Datasheet

39In Stock

52Expected 2/25/2026

12,23 €

12,19 €

12,06 €

11,84 €

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Min.: 1
Mult.: 1

Restricted Availability

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-0.5A
Altech
1: 5,69 €
12In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-0.5A

Mouser Part No
845-TR11CX63B0C05A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

12In Stock

5,69 €

4,25 €

3,95 €

3,82 €

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Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-0.9A
Altech
1: 5,69 €
10In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-0.9A

Mouser Part No
845-TR11CX63B0C09A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

10In Stock

5,69 €

4,75 €

4,70 €

4,53 €

View

Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-1.0A
Altech
1: 5,69 €
14In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-1.0A

Mouser Part No
845-TR11CX63B0C10A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

14In Stock

5,69 €

4,75 €

4,70 €

4,53 €

View

Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-1.5A
Altech
1: 4,75 €
9In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-1.5A

Mouser Part No
845-TR11CX63B0C15A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

9In Stock

4,75 €

4,70 €

4,53 €

4,45 €

4,43 €

Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-2.0A
Altech
1: 5,69 €
9In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-2.0A

Mouser Part No
845-TR11CX63B0C20A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

9In Stock

5,69 €

4,75 €

4,70 €

4,53 €

View

Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,black

TR11-C-X-63-B-0-C-3.0A
Altech
1: 5,69 €
22In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-3.0A

Mouser Part No
845-TR11CX63B0C30A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,black

Learn More

Datasheet

22In Stock

5,69 €

4,75 €

4,68 €

4,45 €

4,43 €

Min.: 1
Mult.: 1

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

TR11-C-X-63-B-0-C-5.0A
Altech
1: 4,75 €
10In Stock

Mfr. Part No.
TR11-C-X-63-B-0-C-5.0A

Mouser Part No
845-TR11CX63B0C50A

Altech

Circuit Breakers TR11 sup. prot.,cent.mou.,bl.

Learn More

Datasheet

10In Stock

4,75 €

4,70 €

4,53 €

4,45 €

4,43 €

Min.: 1
Mult.: 1

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