Electromechanical Contactors – Mouser Singapore

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HX21 Series Contactors

Gigavac HX21 Series Contactors offer a 1000V_DC rated insulation voltage, 350A conventional thermal current, and 13ms typical operate time. These contactors feature low 12V_DC, 24V_DC, or 48V_DC continuous power coils with no EMI emissions or cross-talk on the system control power, suitable for battery-powered systems or where low coil power consumption is needed. HX21 series contactors have stand-up mounting with an integrated safety cover for touch-safe protection. Gigavac HX21 Series Contactors are ideal for inverter systems, battery packs, combiner boxes, DC arc fault interrupter systems, or any other high-voltage DC systems.

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Part #

Contactors - Electromechanical CONTACTOR

HX21CBB
GIGAVAC
1: $336.82
57In Stock

Mfr. Part No.
HX21CBB

Mouser Part No
682-HX21CBB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

57In Stock

$336.82

$294.89

$287.35

$260.00

View

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CAB
GIGAVAC
1: $276.97
35In Stock

Mfr. Part No.
HX21CAB

Mouser Part No
682-HX21CAB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

35In Stock

$276.97

$271.40

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CAC
GIGAVAC
1: $422.38
9In Stock
58On Order

Mfr. Part No.
HX21CAC

Mouser Part No
682-HX21CAC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

9In Stock

58On Order

$422.38

$303.49

$303.33

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BAB
GIGAVAC
1: $307.37
5In Stock
20Expected 2/4/2026

Mfr. Part No.
HX21BAB

Mouser Part No
682-HX21BAB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

5In Stock

20Expected 2/4/2026

$307.37

$303.33

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CCC
GIGAVAC
1: $311.89
1In Stock
40Expected 6/5/2026

Mfr. Part No.
HX21CCC

Mouser Part No
682-HX21CCC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

1In Stock

40Expected 6/5/2026

$311.89

$304.30

$287.35

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CCB
GIGAVAC
1: $374.13
38Expected 1/6/2026

Mfr. Part No.
HX21CCB

Mouser Part No
682-HX21CCB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Learn More

Datasheet

38Expected 1/6/2026

$374.13

$326.34

$315.10

Min.: 1
Mult.: 1

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BA
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BA

Mouser Part No
682-HX21BA

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BAC
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BAC

Mouser Part No
682-HX21BAC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BB
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BB

Mouser Part No
682-HX21BB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BBB
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BBB

Mouser Part No
682-HX21BBB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BC
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BC

Mouser Part No
682-HX21BC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BCB
GIGAVAC
20: $315.10
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BCB

Mouser Part No
682-HX21BCB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$315.10

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21BCC
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21BCC

Mouser Part No
682-HX21BCC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

12 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CA
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21CA

Mouser Part No
682-HX21CA

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CB
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21CB

Mouser Part No
682-HX21CB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CBC
GIGAVAC
20: $315.10
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21CBC

Mouser Part No
682-HX21CBC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$315.10

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21CC
GIGAVAC
20: $258.01
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21CC

Mouser Part No
682-HX21CC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$258.01

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

24 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FA
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FA

Mouser Part No
682-HX21FA

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FAB
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FAB

Mouser Part No
682-HX21FAB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FB
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FB

Mouser Part No
682-HX21FB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FBB
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FBB

Mouser Part No
682-HX21FBB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FC
GIGAVAC
20: $271.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FC

Mouser Part No
682-HX21FC

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$271.40

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

Contactors - Electromechanical CONTACTOR

HX21FCB
GIGAVAC
20: $303.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HX21FCB

Mouser Part No
682-HX21FCB

GIGAVAC

Contactors - Electromechanical CONTACTOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$303.33

Min.: 20
Mult.: 20

1 Form X (SPST-NO-DM)

48 VDC

350 A

DC Type

1.5 kVDC

HX21

HX21 Series Contactors

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