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. 

Results: 124
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Coil Voltage Contact Current Rating Coil Type Switching Voltage Series
EPCOS / TDK Contactors - Electromechanical HVC27/500A/1000VDC/24V coil/with Integrated Connector 14In Stock
Min.: 1
Mult.: 1

12 VDC 1 A HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500B-24F, 1000VDC, 500A, outer thread 8mm, 24Vdc single coil 120In Stock
Min.: 1
Mult.: 1

24 VDC 500 A DC Type HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500A-24C1, 1000VDC, 500A, inner thread 6mm, 24Vdc single coil 23In Stock
Min.: 1
Mult.: 1

1 A DC Type HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500A-24H0C1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont open 22In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500A-24HCC1, 1000VDC, 500A, inner 6mm, 24Vdc single coil, Aux cont closed 20In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil 10In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection 10In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500B-12F, 1000VDC, 500A, outer thread 8mm, 12Vdc single coil 4In Stock
Min.: 1
Mult.: 1

12 VDC 1 A DC Type HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil 10In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection 10In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC 10In Stock
Min.: 1
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil1000VDC Dual Coil 10In Stock
Min.: 1
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC Stuck Detection 10In Stock
Min.: 1
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27-500A-12C1, 1000VDC, 500A, inner thread 6mm, 12Vdc single coil
9Expected 30/03/2026
Min.: 1
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Non-Stocked Lead-Time 12 Weeks
Min.: 10
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 300A 12V Coil 1000VDC Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 400A 12V coil1000VDC Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 300A 24V Coil 1000VDC Stuck Detection Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC500B-24S - FACILITY TEST Lead-Time 13 Weeks
Min.: 1
Mult.: 1

24 VDC 500 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 24V Coil 1000VDC Stuck Detection Dual Coil Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 500A 12V Coil 1000VDC Stuck Detection Dual Coil Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 400A 12V coil 1000VDC Stuck Detection Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

12 VDC 1 A DC Type 1 kVDC HVC27
EPCOS / TDK Contactors - Electromechanical HVC27 400A 24V Coil 1000VDC Stuck Detection Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

24 VDC 1 A DC Type 1 kVDC HVC27