Circuit Breakers & Accessories

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Circuit Breakers & Accessories

Shop circuit breakers from manufacturers you can trust. Our electrical breaker range includes thermal circuit breakers and thermal circuit breakers, as well as their accessories. Shop for the power breaker for your integrated circuit project today.

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Circuit Breaker Mounting

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Product Range	Current Rating	No. of Poles	Voltage Rating VDC	Voltage Rating VAC	Circuit Breaker Mounting
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EUC3P20C	MC02721 Data Sheet + RoHS	3 Pole Miniature Circuit Breaker, 20A, 230V AC EUROPA • Product Range : EUC3P • Current Rating : 20A • No. of Poles : 3 Pole • Voltage Rating VAC : 230V • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £11.15 (£13.38) 5+ £10.65 (£12.78) 25+ £10.14 (£12.17)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	EUC3P	20A	3 Pole	-	230V	DIN Rail
NMCE1	PL15716 Data Sheet + RoHS	Cable Entry Membrane Kits, 7x 20mm, 3x 32mm, Pack of 10 WYLEX • Fire retardant, plastic construction • Recommended in the IET On-Site-Guide 2015 • Suitable for all Wylex metal consumer units • Supplied with 3x 32mm and 7x 20mm membranes You previously purchased this product. View in Order History	Pack of 10	1+ £6.04 (£7.25) 3+ £5.80 (£6.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-
TA35-CFTWF030C0	FF02122 Data Sheet + RoHS	Thermal Circuit Breaker, TA35 Series, 3A, 1 Pole, 32V DC, 240V AC, Panel SCHURTER The TA35 series rocker actuated Thermal Circuit Breaker for use with cleaning equipment. It features supplementary protector for general industrial use. • Positively trip-free release • Snap-in mounting • Version with illuminated rocker • Different rocker ... You previously purchased this product. View in Order History	Each	1+ £7.07 (£8.48) 10+ £6.43 (£7.72) 50+ £5.78 (£6.94) 100+ £5.27 (£6.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	TA35	3A	1 Pole	32VDC	240VAC	Panel
AN-501(FC67211)	FF00499 Data Sheet RoHS	Thermal Circuit Breaker, 5A, 1 Pole, 250V AC, PCB Through Hole UNBRANDED • Current Rating : 5A • No. of Poles : 1 Pole • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : PCB Through Hole You previously purchased this product. View in Order History	Each	1+ £1.96 (£2.35) 5+ £1.81 (£2.17) 10+ £1.66 (£1.99) 50+ £1.59 (£1.91)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	5A	1 Pole	-	250VAC	PCB Through Hole
AN-161(FC67203)	FF00496 Data Sheet RoHS	Thermal Circuit Breaker, 1.6A, 1 Pole, 250V AC, PCB Through Hole UNBRANDED • Current Rating : 1.6A • No. of Poles : 1 Pole • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : PCB Through Hole You previously purchased this product. View in Order History	Each	1+ £2.09 (£2.51) 5+ £1.87 (£2.24) 10+ £1.74 (£2.09) 50+ £1.63 (£1.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1.6A	1 Pole	-	250VAC	PCB Through Hole

W54-XB1A4A10-5	FF01645 Data Sheet + RoHS	Thermal Circuit Breaker, W54, 5A, 1 Pole, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY The W54-XB1A4A10-5 is a 1-pole push-to-reset Thermal Circuit Breaker with 0.250-inch (6.35mm) quick-connect straight terminals and series trip circuit function. The 1423674-2 calibration breaker will continuously carry 100% of rated load. It may trip betwe... You previously purchased this product. View in Order History	Each	1+ £2.45 (£2.94) 10+ £2.03 (£2.44)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W54	5A	1 Pole	-	250VAC	Panel

DB981	PL10115 + RoHS	Cable Shroud CLICK • Cable shroud (up to 35mm2) You previously purchased this product. View in Order History	Each	1+ £5.75 (£6.90) 3+ £5.45 (£6.54)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

106-P30 2A	FF02512 Data Sheet + RoHS	Thermal Circuit Breaker, 106-P30, 2A, 1 Pole, 48V DC, 250V AC, Panel ETA The 106-P30 2A from ETA is a miniaturised single pole thermal circuit breaker. • Thread neck panel mounting with hex and knurled nut with blade terminals • VDE /SEV, UL, CSA and CQC approved • Voltage rating of 240VAC and 48VDC • Current rating is 2A • Amb... You previously purchased this product. View in Order History	Each	1+ £7.00 (£8.40) 10+ £6.54 (£7.85)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	106-P30	2A	1 Pole	48VDC	250VAC	Panel

106-P10-10A	FF02511 Data Sheet + RoHS	Thermal Circuit Breaker, 106 Series, 10A, 1 Pole, 48V DC, 240V AC, Panel ETA The 106-P10-10A is a 10A miniaturised thermal over-current Circuit Breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Single pole, thread neck panel mounting with hex and knurled nut design, blade terminals A6.3-0.8 design. • 50 Ope... You previously purchased this product. View in Order History	Each	1+ £10.45 (£12.54) 10+ £10.15 (£12.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	106	10A	1 Pole	48VDC	240VAC	Panel

106-P30 5A	FF02515 Data Sheet + RoHS	Thermal Circuit Breaker, 106 Series, 5A, 1 Pole, 48V DC, 240V AC, Panel ETA The 106-P30 5A is a 1-pole 5A Thermal Over-current Circuit Breaker with push to reset actuator, trip-free operation and snap action mechanism. The 106-P30 series miniaturised circuit breaker has thread neck panel mounting with hex and knurled nut, blade te... You previously purchased this product. View in Order History	Each	1+ £7.13 (£8.56) 10+ £5.98 (£7.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	106	5A	1 Pole	48VDC	240VAC	Panel

W28-XQ1A-20....	FF01644 Data Sheet + RoHS	Thermal Circuit Breaker, W28, 20A, 1 Pole, 32V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W28 • Current Rating : 20A • No. of Poles : 1 Pole • Voltage Rating VDC : 32VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £2.62 (£3.14) 10+ £2.52 (£3.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W28	20A	1 Pole	32VDC	250VAC	Panel

AN-101(FC67200)	FF00495 Data Sheet RoHS	Thermal Circuit Breaker, 1A, 1 Pole, 250V AC, PCB Through Hole UNBRANDED • Current Rating : 1A • No. of Poles : 1 Pole • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : PCB Through Hole You previously purchased this product. View in Order History	Each	1+ £1.71 (£2.05) 5+ £1.58 (£1.90) 10+ £1.47 (£1.76) 50+ £1.40 (£1.68)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1A	1 Pole	-	250VAC	PCB Through Hole

W28-XQ1A-10....	FF01642 Data Sheet + RoHS	Thermal Circuit Breaker, W28, 10A, 1 Pole, 32V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W28 • Current Rating : 10A • No. of Poles : 1 Pole • Voltage Rating VDC : 32VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £3.28 (£3.94) 10+ £3.10 (£3.72)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W28	10A	1 Pole	32VDC	250VAC	Panel

W28-XQ1A-5....	FF01641 Data Sheet + RoHS	Thermal Circuit Breaker, W28, 5A, 1 Pole, 32V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W28 • Current Rating : 5A • No. of Poles : 1 Pole • Voltage Rating VDC : 32VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £3.11 (£3.73) 10+ £2.94 (£3.53)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W28	5A	1 Pole	32VDC	250VAC	Panel

106-P30 4A	FF02519 Data Sheet + RoHS	Thermal Circuit Breaker, 106-P30, 4A, 1 Pole, 48V DC, 250V AC, Panel ETA The 106-P30 4A is a 1-pole 4A Thermal Over-current Circuit Breaker with push to reset actuator, trip-free operation and snap action mechanism. The 106-P30 series miniaturised circuit breaker has thread neck panel mounting with hex and knurled nut, blade te... You previously purchased this product. View in Order History	Each	1+ £9.61 (£11.53) 10+ £8.05 (£9.66)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	106-P30	4A	1 Pole	48VDC	250VAC	Panel

W28-XQ1A-2....	FF01639 Data Sheet + RoHS	Thermal Circuit Breaker, W28, 2A, 1 Pole, 32V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W28 • Current Rating : 2A • No. of Poles : 1 Pole • Voltage Rating VDC : 32VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £3.52 (£4.22) 10+ £3.36 (£4.03)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W28	2A	1 Pole	32VDC	250VAC	Panel

TA35-CFTWF100C0	FF02124 Data Sheet + RoHS	Thermal Circuit Breaker, TA35 Series, 10A, 1 Pole, 32V DC, 240V AC, Panel SCHURTER The TA35 series rocker actuated Thermal Circuit Breaker for use with cleaning equipment. It features supplementary protector for general industrial use. • Positively trip-free release • Snap-in mounting • Version with illuminated rocker • Different rocker ... You previously purchased this product. View in Order History	Each	1+ £6.66 (£7.99) 10+ £6.05 (£7.26) 50+ £5.44 (£6.53) 100+ £4.97 (£5.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	TA35	10A	1 Pole	32VDC	240VAC	Panel

TA35-CBTWF120C0	FF02132 Data Sheet + RoHS	Thermal Circuit Breaker, TA35, 12A, 2 Pole, 32V DC, 240V AC, Panel SCHURTER The TA35 series rocker actuated Thermal Circuit Breaker for use with cleaning equipment. It features supplementary protector for general industrial use. • Positively trip-free release • Snap-in mounting • Version with illuminated rocker • Different rocker ... You previously purchased this product. View in Order History	Each	1+ £8.54 (£10.25) 10+ £7.92 (£9.50) 50+ £7.31 (£8.77) 100+ £6.72 (£8.06)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	TA35	12A	2 Pole	32VDC	240VAC	Panel

TA35-CBTWF030C0	FF02129 Data Sheet + RoHS	Thermal Circuit Breaker, TA35 Series, 3A, 2 Pole, 32V DC, 240V AC, Panel SCHURTER The TA35 series rocker actuated Thermal Circuit Breaker for use with cleaning equipment. It features supplementary protector for general industrial use. • Positively trip-free release • Snap-in mounting • Version with illuminated rocker • Different rocker ... You previously purchased this product. View in Order History	Each	1+ £8.21 (£9.85) 10+ £7.63 (£9.16) 50+ £7.04 (£8.45) 100+ £6.44 (£7.73)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	TA35	3A	2 Pole	32VDC	240VAC	Panel

TA35-CFTWF160C0	FF02127 Data Sheet + RoHS	Thermal Circuit Breaker, TA35 Series, 16 A, 1 Pole, 32V DC, 240V AC, Panel SCHURTER The TA35 series rocker actuated Thermal Circuit Breaker for use with cleaning equipment. It features supplementary protector for general industrial use. • Positively trip-free release • Snap-in mounting • Version with illuminated rocker • Different rocker ... You previously purchased this product. View in Order History	Each	1+ £7.02 (£8.42) 10+ £6.38 (£7.66) 50+ £5.73 (£6.88) 100+ £5.23 (£6.28)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	TA35	16A	1 Pole	32VDC	240VAC	Panel

W57-XB1A4A10-5	FF01650 Data Sheet + RoHS	Thermal Circuit Breaker, W57, 5A, 1 Pole, 50V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W57 • Current Rating : 5A • No. of Poles : 1 Pole • Voltage Rating VDC : 50VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £2.22 (£2.66) 10+ £2.03 (£2.44)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W57	5A	1 Pole	50VDC	250VAC	Panel

W54-XB1A4A10-30	FF01649 Data Sheet + RoHS	Thermal Circuit Breaker, W54, 30A, 1 Pole, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY The W54-XB1A4A10-30 is a push to reset only Thermal Circuit Breaker, calibration will continuously carry 100% of rating, may trip between 101% and 134%, but must trip at 135% in one hour at 25°C. Ten times rated current is resettable overload capacity, 100... You previously purchased this product. View in Order History	Each	1+ £3.05 (£3.66) 10+ £2.61 (£3.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W54	30A	1 Pole	-	250VAC	Panel

SFMCBLDX+WPL	PL11767 Data Sheet + RoHS	MCB Padlocking Kit WYLEX • Locking Device + Padlock You previously purchased this product. View in Order History	Each	1+ £7.85 (£9.42) 3+ £7.70 (£9.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

W28-XQ1A-8	FF02521 Data Sheet + RoHS	Thermal Circuit Breaker, W28, 8A, 1 Pole, 32V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY The W28-XQ1A-8 is a 1-pole 8A panel-mount Thermal Circuit Breaker with push to reset actuator, fuse holder and series trip function. The W28 series circuit breaker has quickly connects termination and black with white marking bezel. • Labour-saving snap-in... You previously purchased this product. View in Order History	Each	1+ £3.58 (£4.30) 10+ £3.29 (£3.95)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W28	8A	1 Pole	32VDC	250VAC	Panel

W57-XB1A4A10-10	FF01651 Data Sheet + RoHS	Thermal Circuit Breaker, W57, 10A, 1 Pole, 50V DC, 250V AC, Panel POTTER&BRUMFIELD - TE CONNECTIVITY • Product Range : W57 • Current Rating : 10A • No. of Poles : 1 Pole • Voltage Rating VDC : 50VDC • Voltage Rating VAC : 250VAC • Circuit Breaker Mounting : Panel You previously purchased this product. View in Order History	Each	1+ £2.96 (£3.55) 10+ £2.34 (£2.81)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	W57	10A	1 Pole	50VDC	250VAC	Panel