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Thermal Circuit Breakers
Thermal Circuit Breakers – Push Button & Rocker | Sinolec

Thermal Circuit Breakers

Sinolec supplies Kuoyuh thermal circuit breakers for resettable overload protection in electrical equipment. Choose panel-mounted push-button breakers in ratings from 3A to 40A, or rocker-switch breakers combining on-off switching with thermal protection.

Push-button thermal circuit breakers

Push-to-reset models can be manually reset after an overload has cleared and the breaker has cooled. The Kuoyuh 88 series includes various current and voltage ratings, mounting dimensions and terminal configurations.

Rocker-switch circuit breakers

Available in 10A, 12A and 16A versions, these combine an illuminated rocker switch and thermal circuit breaker in one panel-mounted housing.

Choosing your circuit breaker

Match the current rating, AC or DC voltage rating, panel cut-out and terminal arrangement to your equipment. Check the individual product specification for approvals, reset requirements and supplied mounting accessories. A compatible dust and splash-proof cover is available separately for selected push-button models.

Choosing your circuit breaker

Check the required current and AC or DC voltage ratings, panel cut-out and terminal arrangement. Refer to each product specification for approvals, reset requirements and mounting accessories. A compatible dust- and splash-proof cover is available separately for selected push-button models.

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3 Amp Push Button Circuit Breaker 3 Amp Push Button Circuit Breaker Quick view

Reference: 88-03-PIB14-0

Brand: Kuoyuh

3A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
3A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
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UK stock: 452
4 Amp Push Button Circuit Breaker Quick view

Reference: BM15-0400

Brand: Kuoyuh

4A Push Button Thermal Circuit Breaker

Review(s): 0
Thermal Circuit Breaker / Panel Mount / Red Push Button / Reset Time 1 Minute / Single Pole / 4A 250Vac / Supplied without Fixing Nut / 6.3mm QC Terminals / UL, TUV, RoHS / BM15-0400.
£1.50
Ex VAT - £1.50 Inc VAT
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UK stock: 411
5 Amp Push Button Circuit Breaker 5 Amp Push Button Circuit Breaker Quick view

Reference: 88-05-PIB14-0

Brand: Kuoyuh

5A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
5A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
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UK stock: 401
6 Amp Push Button Circuit Breaker 6 Amp Push Button Circuit Breaker Quick view

Reference: 88-06-PIB14-0

Brand: Kuoyuh

6A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
6A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
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UK stock: 318
7 Amp Push Button Circuit Breaker 7 Amp Push Button Circuit Breaker Quick view

Reference: 88-07-PIB14-0

Brand: Kuoyuh

7A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
7A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
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UK stock: 494
8 Amp Push Button Circuit Breaker 8 Amp Push Button Circuit Breaker Quick view

Reference: 88-08-PIB14-0

Brand: Kuoyuh

8A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
8A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 528
10 Amp Push Button Circuit Breaker 10 Amp Push Button Circuit Breaker Quick view

Reference: 88-10-PIB14-0

Brand: Kuoyuh

10A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
10A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 932
12 Amp Push Button Circuit Breaker 12 Amp Push Button Circuit Breaker Quick view

Reference: 88-12-PIB14-0

Brand: Kuoyuh

12A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
12A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 391
13 Amp Push Button Circuit Breaker 13 Amp Push Button Circuit Breaker Quick view

Reference: 88-13-PIB14-0

Brand: Kuoyuh

13A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
13A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 704
15 Amp Push Button Circuit Breaker 15 Amp Push Button Circuit Breaker Quick view

Reference: 88-15-PIB14-0

Brand: Kuoyuh

15A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
15A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 460
16 Amp Push Button Circuit Breaker 16 Amp Push Button Circuit Breaker Quick view

Reference: 88-16-PIB14-0

Brand: Kuoyuh

16A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
16A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 621
20 Amp Push Button Circuit Breaker 20 Amp Push Button Circuit Breaker Quick view

Reference: 88-20-PIB14-0

Brand: Kuoyuh

20A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
20A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.65
Ex VAT - £1.65 Inc VAT
More
UK stock: 233
40 Amp Push Button Circuit Breaker Quick view

Reference: 98-40-PIB14-0

Brand: Kuoyuh

40A Push Button Thermal Circuit Breaker – Kuoyuh

Review(s): 0
40A rated 250Vac rated push to reset thermal trip circuit breaker with push button manual reset. Panel mountable with black push button and supplied with 1 mounting nut marked "push to reset". Reset time 1 minute. Ignition protected design makes this safe for marine and other environments where fuels are present. Connection is by 6.3mm quick connect...
£1.95
Ex VAT - £1.95 Inc VAT
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UK stock: 152
10 Amp Rocker Switch Circuit Breaker Quick view

Reference: SS-001C-10A

Brand: Kuoyuh

10 Amp Rocker Switch Circuit Breaker

Review(s): 0
10A rated 250Vac rated rocker switch and thermal trip circuit breaker within the same housing allowing on off switching and circuit protection. Panel mountable with red illuminated rocker and "off" "reset" marked on the bezel. Reset time 1 minute. Connection is by 6.3mm quick connect terminals. UL, VDE, TUV approved and RoHS compliant.
£1.81
Ex VAT - £1.81 Inc VAT
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UK stock: 503
10 Amp Rocker Switch Circuit Breaker Quick view

Reference: SS-001C-16A

Brand: Kuoyuh

16 Amp Rocker Switch Circuit Breaker

Review(s): 0
16A rated 250Vac rated rocker switch and thermal trip circuit breaker within the same housing allowing on off switching and circuit protection. Panel mountable with red illuminated rocker and "off" "reset" marked on the bezel. Reset time 1 minute. Connection is by 6.3mm quick connect terminals. UL, VDE, TUV approved and RoHS compliant.
£1.81
Ex VAT - £1.81 Inc VAT
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UK stock: 408
10 Amp Rocker Switch Circuit Breaker Quick view

Reference: SS-001C-12A

Brand: Kuoyuh

12 Amp Rocker Switch Circuit Breaker

Review(s): 0
12A rated 250Vac rated rocker switch and thermal trip circuit breaker within the same housing allowing on off switching and circuit protection. Panel mountable with red illuminated rocker and "off" "reset" marked on the bezel. Reset time 1 minute. Connection is by 6.3mm quick connect terminals. UL, VDE, TUV approved and RoHS compliant.
£1.81
Ex VAT - £1.81 Inc VAT
More
UK stock: 457
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