Circuit Breakers – Mouser United Kingdom

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TR Series Circuit Breakers

Altech TR Series Circuit Breakers are UL1077-recognized supplementary protectors that offer a 0.1A to 16A current rating range. These circuit breakers feature a thermal ‘TO’ trip-free method of tripping. The TR circuit breakers operate at +60°C maximum ambient temperature. These circuit breakers offer a 1W to 2W power loss range. The TR circuit breakers are ideal to protect control transformers, uninterruptible power supplies (UPS), power strips, and solenoids.

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Part #

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

TR11-C-X-63-B-0-A-1.0A
Altech
1: £4.15
45Factory Stock Available

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

Mouser Part No
845-TR11CX63B0A10A

Altech

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

Learn More

Datasheet

45Factory Stock Available

More Info Available

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-0-A-2.0A
Altech
1: £4.15
50Factory Stock Available

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

Mouser Part No
845-TR11CX63B0A20A

Altech

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

Learn More

Datasheet

50Factory Stock Available

More Info Available

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-0-C-1.8A
Altech
1: £4.15
60Factory Stock Available

Mfr. Part No.
TR11-C-X-63-B-0-C-1.8A

Mouser Part No
845-TR11CX63B0C18A

Altech

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

Learn More

Datasheet

60Factory Stock Available

More Info Available

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-0-C-4.0A
Altech
1: £4.15
15Factory Stock Available

Mfr. Part No.
TR11-C-X-63-B-0-C-4.0A

Mouser Part No
845-TR11CX63B0C40A

Altech

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

Learn More

Datasheet

15Factory Stock Available

More Info Available

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

Circuit Breaker

Supplementary Protector

4 A

240 VAC

50 VDC

1 Pole

Pushbutton

- 20 C

+ 60 C

Non-Illuminated

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

TR11-C-X-63-WB-0-C-0.5A
Altech
1: £4.15
80Factory Stock Available

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

Mouser Part No
845-TR11CX63WB0C05A

Altech

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

Datasheet

80Factory Stock Available

More Info Available

£4.15

£4.02

£3.88

£3.66

View

Min.: 1
Mult.: 1

TR11

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

TR11-C-Y-63-B-0-C-15.0A
Altech
1: £4.10
58Factory Stock Available

Mfr. Part No.
TR11-C-Y-63-B-0-C-15.0A

Mouser Part No
845-TR11CY63B0C150A

Altech

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

Learn More

Datasheet

58Factory Stock Available

More Info Available

£4.10

£4.07

£3.86

£3.78

View

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

TR11-D-X-63-BB-2-N-1.0A
Altech
1: £4.15
67Factory Stock Available

Mfr. Part No.
TR11-D-X-63-BB-2-N-1.0A

Mouser Part No
845-TR11DX63BB2N10A

Altech

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

Learn More

Datasheet

67Factory Stock Available

More Info Available

£4.15

£4.06

£3.91

£3.68

View

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

TR11-D-Y-63-BB-2-N-7.0A
Altech
1: £3.75
170Factory Stock Available

Mfr. Part No.
TR11-D-Y-63-BB-2-N-7.0A

Mouser Part No
845-TR11DY63BB2N70A

Altech

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

Learn More

Datasheet

170Factory Stock Available

More Info Available

£3.75

£3.74

£3.60

£3.53

£3.52

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR11sup.prot.,wingW,bl.

TR11-W-Y-63-B-0-N-15.0A
Altech
1: £3.75
9Factory Stock Available

Mfr. Part No.
TR11-W-Y-63-B-0-N-15.0A

Mouser Part No
845-TR11WY63B0N15.0A

Altech

Circuit Breakers TR11sup.prot.,wingW,bl.

Learn More

Datasheet

9Factory Stock Available

More Info Available

£3.75

£3.65

£3.53

£3.32

View

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

TR20-C-63S-B3-B-3.0A-2
Altech
1: £8.58
4Factory Stock Available

Mfr. Part No.
TR20-C-63S-B3-B-3.0A-2

Mouser Part No
845-TR20C63SB3B3.0A2

Altech

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

Learn More

Datasheet

4Factory Stock Available

More Info Available

£8.58

£8.07

£7.75

£7.40

View

Min.: 1
Mult.: 1

TR20

Circuit Breaker

Supplementary Protector

3 A

125 VAC

50 VDC

1 Pole

Reset Button

- 20 C

+ 35 C

Non-Illuminated

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

TR20-C-63S-B3-B-5.0A-2
Altech
1: £8.58
4Factory Stock Available

Mfr. Part No.
TR20-C-63S-B3-B-5.0A-2

Mouser Part No
845-TR20C63SB3B5.0A2

Altech

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

Learn More

Datasheet

4Factory Stock Available

More Info Available

£8.58

£8.07

£7.75

£7.40

View

Min.: 1
Mult.: 1

TR20

Circuit Breaker

Supplementary Protector

5 A

125 VAC

50 VDC

1 Pole

Reset Button

- 20 C

+ 35 C

Non-Illuminated

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

TR20-C-63S-B3-B-7.0A-2
Altech
1: £8.58
4Factory Stock Available

Mfr. Part No.
TR20-C-63S-B3-B-7.0A-2

Mouser Part No
845-TR20C63SB3B7.0A2

Altech

Circuit Breakers TR20sup.prot.,bl.trip w/wh.hor.ma.,

Learn More

Datasheet

4Factory Stock Available

More Info Available

£8.58

£8.08

£7.77

£7.43

View

Min.: 1
Mult.: 1

TR20

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

TR11-C-X-63-B-0-C-2.2A
Altech
1: £4.15
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-0-C-2.2A

Mouser Part No
845-TR11-C63B0C2.2A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.15

£4.04

£3.88

£3.68

View

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-1-C-1.0A
Altech
1: £4.37
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-1-C-1.0A

Mouser Part No
845-TR11C63B1C1.0A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.37

£4.25

£4.10

£3.87

View

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-1-C-1.25A
Altech
1: £4.37
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-1-C-1.25A

Mouser Part No
845-TR11C63B1C1.25A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.37

£4.25

£4.10

£3.87

View

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-1-C-1.5A
Altech
1: £4.37
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-1-C-1.5A

Mouser Part No
845-TR11C63B1C1.5A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.37

£4.25

£4.10

£3.87

View

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-0-A-2.5A
Altech
1: £4.15
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-0-A-2.5A

Mouser Part No
845-TR11CX63B0A25A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-B-0-C-3.3A
Altech
1: £4.15
Non-Stocked

Mfr. Part No.
TR11-C-X-63-B-0-C-3.3A

Mouser Part No
845-TR11CX63B0C33A

Altech

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

Learn More

Datasheet

Non-Stocked

£4.15

£4.10

£3.95

£3.88

£3.87

Min.: 1
Mult.: 1

TR11

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

TR11-C-X-63-BB-0-C-2.0A
Altech
1: £4.15
Non-Stocked

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

Mouser Part No
845-TR11CX63BB0C20A

Altech

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

Datasheet

Non-Stocked

£4.15

£4.02

£3.88

£3.66

View

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

TR11-D-X-63-BB-2-N-5.0A
Altech
1: £4.15
Non-Stocked

Mfr. Part No.
TR11-D-X-63-BB-2-N-5.0A

Mouser Part No
845-TR11DX63BB2N50A

Altech

Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/

Learn More

Datasheet

Non-Stocked

£4.15

£4.14

£3.97

£3.90

£3.89

Min.: 1
Mult.: 1

TR11

Circuit Breakers Not valid, see

TR11-W-Y-63-B-0-C-15.0A
Altech
1: £3.75
Non-Stocked

Mfr. Part No.
TR11-W-Y-63-B-0-C-15.0A

Mouser Part No
845-TR11WY63B0C15.0A

Altech

Circuit Breakers Not valid, see

Learn More

Datasheet

Non-Stocked

£3.75

£3.65

£3.53

£3.32

View

Min.: 1
Mult.: 1

TR11

Circuit Breakers TR11sup.prot.,wingW,wh.

TR11-W-Y-63-W-0-N-12.0A
Altech
1: £3.75
Non-Stocked

Mfr. Part No.
TR11-W-Y-63-W-0-N-12.0A

Mouser Part No
845-TR11WY63W0N12.0A

Altech

Circuit Breakers TR11sup.prot.,wingW,wh.

Learn More

Datasheet

Non-Stocked

£3.75

£3.65

£3.53

£3.32

View

Min.: 1
Mult.: 1

TR11

TR Series Circuit Breakers

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