Electromechanical Contactors – Mouser United Kingdom

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HVC27 High-Voltage Contactors

TDK HVC27 High-Voltage Contactors safely and reliably switch off continuous DC currents of 300A to 500A and operating DC voltages of up to 1000V in lithium-ion batteries in ≤20ms. This achievement is due to the gas-filled ceramic arc chamber. These high-current contactors are available with single or double coil and working voltages of 12V or 24V. The single-coil version requires 6W in continuous operation, and the dual-coil version only 4W. The service life for resistive opening (450V/300A) includes 1500 operations for the single-coil variant and 2000 operations for dual-coil devices. At 750V/300A, these values are 150 and 1000 opening cycles, respectively. An optional Hall-effect sensor for the auxiliary contact is used to detect the switching state of the main contacts.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Coil Voltage	Contact Current Rating	Coil Type	Switching Voltage	Series
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil B88269X3960C011 TDK 1: £128.20 1In Stock Restricted Availability	Mfr. Part No. B88269X3960C011 Mouser Part No 871-B88269X3960C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	1In Stock	£128.20 £122.26 £118.89 £112.87 View Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27/500A/1000VDC/24V coil/with Integrated Connector B88269X6370C011 TDK 1: £110.27 14In Stock New Product	Mfr. Part No. B88269X6370C011 Mouser Part No 871-B88269X6370C011 New Product	TDK	Contactors - Electromechanical HVC27/500A/1000VDC/24V coil/with Integrated Connector Learn More about TDK epcos hvc27 500c 24p contactor	Datasheet	14In Stock	£110.27 £103.61 £98.61 £93.70	Min.: 1 Mult.: 1	12 VDC	1 A			HVC27
Contactors - Electromechanical HVC27-500B-24F, 1000VDC, 500A, outer thread 8mm, 24Vdc single coil B88269X6310C011 TDK 1: £124.43 151In Stock Restricted Availability	Mfr. Part No. B88269X6310C011 Mouser Part No 871-B88269X6310C011	TDK	Contactors - Electromechanical HVC27-500B-24F, 1000VDC, 500A, outer thread 8mm, 24Vdc single coil Learn More about TDK hvc27 contactors	Datasheet	151In Stock	£124.43 £116.82 £109.54 £104.44 View Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	500 A	DC Type		HVC27
Contactors - Electromechanical HVC27-500A-12C1, 1000VDC, 500A, inner thread 6mm, 12Vdc single coil B88269X3290C011 TDK 1: £124.43 13In Stock Restricted Availability	Mfr. Part No. B88269X3290C011 Mouser Part No 871-B88269X3290C011	TDK	Contactors - Electromechanical HVC27-500A-12C1, 1000VDC, 500A, inner thread 6mm, 12Vdc single coil Learn More about TDK hvc27 contactors	Datasheet	13In Stock	£124.43 £111.05 £106.03 £97.91 View £97.82 Quote	Min.: 1 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27-500A-24HCC1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont closed B88269X6360C011 TDK 1: £128.65 14In Stock Restricted Availability	Mfr. Part No. B88269X6360C011 Mouser Part No 871-B88269X6360C011	TDK	Contactors - Electromechanical HVC27-500A-24HCC1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont closed Learn More about TDK hvc27 contactors	Datasheet	14In Stock	£128.65 £117.49 £112.46 £105.99 View Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type		HVC27
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil B88269X6400C011 TDK 1: £132.13 10In Stock Restricted Availability	Mfr. Part No. B88269X6400C011 Mouser Part No 871-B88269X6400C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	10In Stock	£132.13 £120.19 £115.67 £110.27 View Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27-500A-24H0C1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont open B88269X6350C011 TDK 1: £128.02 4In Stock Restricted Availability 39On Order	Mfr. Part No. B88269X6350C011 Mouser Part No 871-B88269X6350C011	TDK	Contactors - Electromechanical HVC27-500A-24H0C1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont open Learn More about TDK hvc27 contactors	Datasheet	4In Stock 39On Order On Order Ship Dates Mfr. No: B88269X6350C011 Stock: 4 Can Dispatch Immediately On Order: 29 Expected 16/10/2026 10 Expected 27/10/2026 Factory Lead Time: 15 Weeks	£128.02 £116.93 £112.19 £108.32	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type		HVC27
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil B88269X6860C011 TDK 1: £129.33 1In Stock Restricted Availability	Mfr. Part No. B88269X6860C011 Mouser Part No 871-B88269X6860C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	1In Stock	£129.33 £118.47 £115.54 £106.82 View Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC500B-24S - FACILITY TEST B88269X3580C011 TDK 1: £128.01 78In Stock Restricted Availability	Mfr. Part No. B88269X3580C011 Mouser Part No 871-B88269X3580C011	TDK	Contactors - Electromechanical HVC500B-24S - FACILITY TEST Learn More about TDK hvc27 contactors	Datasheet	78In Stock	£128.01 £117.48 £114.42 £110.50 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	500 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection B88269X3860C011 TDK 1: £113.97 10In Stock Restricted Availability	Mfr. Part No. B88269X3860C011 Mouser Part No 871-B88269X3860C011	TDK	Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection	Datasheet	10In Stock	£113.97 £94.65 £94.16 £87.17 View £85.95 Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 24V Coil1000VDC Dual Coil B88269X6440C011 TDK 1: £104.72 10In Stock Restricted Availability	Mfr. Part No. B88269X6440C011 Mouser Part No 871-B88269X6440C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil1000VDC Dual Coil	Datasheet	10In Stock	£104.72 £94.05 £90.56 £84.02 View £83.40 Quote	Min.: 1 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC Stuck Detection B88269X6800C011 TDK 1: £107.61 9In Stock Restricted Availability	Mfr. Part No. B88269X6800C011 Mouser Part No 871-B88269X6800C011	TDK	Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC Stuck Detection	Datasheet	9In Stock	£107.61 £97.72 £94.98 £88.15 View £87.41 Quote	Min.: 1 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27-500A-24C1, 1000VDC, 500A, inner thread 6mm, 24Vdc single coil B88269X6300C011 TDK 1: £140.56 1In Stock Restricted Availability	Mfr. Part No. B88269X6300C011 Mouser Part No 871-B88269X6300C011	TDK	Contactors - Electromechanical HVC27-500A-24C1, 1000VDC, 500A, inner thread 6mm, 24Vdc single coil Learn More about TDK hvc27 contactors	Datasheet	1In Stock	£140.56 £125.15	Min.: 1 Mult.: 1 Restricted Availability		1 A	DC Type		HVC27
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection B88269X6770C011 TDK 10: £118.44 Non-Stocked Lead-Time 8 Weeks Restricted Availability	Mfr. Part No. B88269X6770C011 Mouser Part No 871-B88269X6770C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection	Datasheet	Non-Stocked Lead-Time 8 Weeks	£118.44 £115.17 £109.68 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC B88269X3280C011 TDK 10: £91.73 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3280C011 Mouser Part No 871-B88269X3280C011	TDK	Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC	Datasheet	Non-Stocked Lead-Time 15 Weeks	£91.73 £88.29 £81.84 £81.22 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC B88269X3390C011 TDK 10: £116.72 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3390C011 Mouser Part No 871-B88269X3390C011	TDK	Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC	Datasheet	Non-Stocked Lead-Time 15 Weeks	£116.72 £111.50 £104.18 £103.74 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 400A 12V coil1000VDC B88269X3520C011 TDK 10: £104.27 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3520C011 Mouser Part No 871-B88269X3520C011	TDK	Contactors - Electromechanical HVC27 400A 12V coil1000VDC	Datasheet	Non-Stocked Lead-Time 15 Weeks	£104.27 £101.82 £95.57 £95.05 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection B88269X3530C011 TDK 10: £100.01 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3530C011 Mouser Part No 871-B88269X3530C011	TDK	Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection	Datasheet	Non-Stocked Lead-Time 15 Weeks	£100.01 £97.65 £91.46 £91.39 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil B88269X3690C011 TDK 10: £122.26 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3690C011 Mouser Part No 871-B88269X3690C011	TDK	Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	Non-Stocked Lead-Time 15 Weeks	£122.26 £118.89 £112.87 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil B88269X3780C011 TDK 10: £105.32 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3780C011 Mouser Part No 871-B88269X3780C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	Non-Stocked Lead-Time 15 Weeks	£105.32 £100.42 £100.07 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil B88269X3810C011 TDK 10: £116.62 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3810C011 Mouser Part No 871-B88269X3810C011	TDK	Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	Non-Stocked Lead-Time 15 Weeks	£116.62 £111.07 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 400A 12V coil 1000VDC Stuck Detection B88269X3820C011 TDK 10: £110.91 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3820C011 Mouser Part No 871-B88269X3820C011	TDK	Contactors - Electromechanical HVC27 400A 12V coil 1000VDC Stuck Detection	Datasheet	Non-Stocked Lead-Time 15 Weeks	£110.91 £108.57 £102.07 £101.51 View Quote	Min.: 10 Mult.: 1 Restricted Availability	12 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 400A 24V Coil 1000VDC Stuck Detection B88269X3830C011 TDK 10: £110.91 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3830C011 Mouser Part No 871-B88269X3830C011	TDK	Contactors - Electromechanical HVC27 400A 24V Coil 1000VDC Stuck Detection	Datasheet	Non-Stocked Lead-Time 15 Weeks	£110.91 £108.57 £102.07 £101.51 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 24V Coil1000VDC B88269X3840C011 TDK 10: £114.01 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3840C011 Mouser Part No 871-B88269X3840C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil1000VDC	Datasheet	Non-Stocked Lead-Time 15 Weeks	£114.01 £112.53 £106.73 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27
Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil B88269X3850C011 TDK 10: £120.87 Non-Stocked Lead-Time 15 Weeks Restricted Availability	Mfr. Part No. B88269X3850C011 Mouser Part No 871-B88269X3850C011	TDK	Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil	Datasheet	Non-Stocked Lead-Time 15 Weeks	£120.87 £117.50 £112.59 View Quote	Min.: 10 Mult.: 1 Restricted Availability	24 VDC	1 A	DC Type	1 kVDC	HVC27

HVC27 High-Voltage Contactors

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