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Nominal Voltage
Temp (Degrees)
Material
Mounting Style
Current Rating
Protection
# of Studs
Coil Type
Circuitry
Open Inrush Amp
Continuous Amp
Ingress Protection

Power Relay Electrical Contactors for Hi-Amp Switching

Looking for an electrical contactor? Waytek Wire is your online one-stop-shop for superior quality contactors. Waytek offers continuous duty DC power contactor relays for use in emergency vehicles, golf cart controls, buses, sweepers, scrubbers, lifts and other mobile and industrial equipment. Mainly found in diesel powered engines, Waytek’s DC power contactor relays are made by White Rodgers, Gigavac, and Trombetta.

Waytek carries contactors in 3, 4 or 6 terminals, with single pole, normally open (SPNO) or single pole double throw (SPDT) pole forms. DC electrical contactors come in two different mounting methods; one which can be mounted with coil terminals up or horizontal, and the second can be mounted in a vertical plane with coil terminals up. These electrical contactors are hi-amp rated switching devices, with ratings up to 800 amps open inrush.

Waytek’s contactors come in isolated or grounded coil styles, meaning that isolated contactors have studs that are electrically isolated from the housing. Grounded contactors have one of the studs internally connected to the housing.
25 - 36 of 62
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Description
Price
Quantity
  • Gigavac P115CDA  MiniTactor Sealed Contactor
  • Category: Contactors
  • Manufacturer: GIGAVAC
  • Small, lightweight and cost effective
  • Max operating voltage: 1500Vdc
  • Max continuous current carry @ 65c: 50A
  • Max continuous current carry @ 85c: 25A
  • Max operate time: 25ms
  • Max release time: 8ms
  • Operating temp range: -40°C to 85°C
Item#:
77087
Manufacturer Item:
P115CDA
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
7
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
56.4260
56.43
5
50.8370
254.19
10
48.0010
480.01
25
46.6040
1165.10
50
45.6860
2284.30
  • Gigavac GX12BA Sealed Contactor
  • Manufacturer: Gigavac
  • Category: Contactors
  • Contact Action: SPST-NO
  • Rating: 12VDC
  • Wire leads -38CM/15in
  • Operating Temperature: -55C to 85C
  • 225A DC Continuous
  • Power Connections: 77089 (M8) and 77088 (M10)
  • UL Recognized
Item#:
77088
Manufacturer Item:
GX12BA
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
4
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
105.3660
105.37
5
94.9210
474.61
10
89.6380
896.38
25
87.0260
2175.65
  • Gigavac GX21BA Sealed Contactor
  • Manufacturer: Gigavac
  • Category: Contactors
  • Contact Action: SPST-NO
  • Rating: 12VDC
  • Wire leads -38CM/15in
  • Operating Temperature: -55C to 85C
  • 225A DC Continuous
  • Power Connections: 77089 (M8) and 77088 (M10)
  • UL Recognized
Item#:
77089
Manufacturer Item:
GX21BA
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
36
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
117.8710
117.87
5
106.1920
530.96
10
100.2760
1002.76
25
97.3490
2433.73
  • Gigavac GV241MAX Sealed Dual Coil Contactor
  • Category: Relays
  • Manufacturer: Gigavac
  • Coil voltage: 12/24 Vdc PWM
  • Contacts: SPST - Normally Open Contactors
  • Coil Termination: 38cm (15in) Flying Leads
  • Exceeds IP69K
  • Upright mount
  • SAE J1171
  • Designed to meet UL 1604
  • Silver contacts
  • M10 x 1.5 Bolt
  • Temperature tested to 390F (200C)
  • Gas filled hermetic chamber protects key components
  • Built-in coil suppression
  • For rugged environments
  • Installation not direction sensitive
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
Item#:
77100
Manufacturer Item:
GV241MAX
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
0
Price Break for UM: EA

Qty Piece Price Ext. Price
1
104.5380
104.54
5
100.3070
501.54
10
96.2540
962.54
25
89.0740
2226.85
  • Gigavac GV241MAB Sealed Dual Coil Contactor
  • Category: Relays
  • Manufacturer: Gigavac
  • Coil voltage: 12/24 Vdc PWM
  • Contacts: Auxiliary Contacts
  • Coil Termination: 38cm (15in) Flying Leads
  • Exceeds IP69K
  • Upright mount
  • SAE J1171
  • Designed to meet UL 1604
  • Silver contacts
  • M10 x 1.5 Bolt
  • Temperature tested to 390F (200C)
  • Gas filled hermetic chamber protects key components
  • Built-in coil suppression
  • For rugged environments
  • Installation not direction sensitive
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
Item#:
77101
Manufacturer Item:
GV241MAB
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
20
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
114.0410
114.04
5
109.4310
547.16
10
105.0000
1050.00
25
97.1700
2429.25
  • Gigavac HX241CAX EPIC Sealed High Voltage Contactor
  • Category: Relays
  • Manufacturer: Gigavac
  • Coil voltage: 24VDC
  • Contacts: Auxiliary Contacts - None
  • Coil Termination: 38cm (15in) Flying Leads
  • Exceeds IP69K
  • Upright mount
  • SAE J1171
  • Designed to meet UL 1604
  • Silver contacts
  • M10 x 1.5 Bolt
  • Temperature tested to 390F (200C)
  • Gas filled hermetic chamber protects key components
  • Built-in coil suppression
  • For rugged environments
  • Installation not direction sensitive
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
Item#:
77103
Manufacturer Item:
HX241CAX
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
0
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
133.0460
133.05
5
127.6700
638.35
10
122.5040
1225.04
25
113.3620
2834.05
  • Gigavac HX241CAB EPIC Sealed High Voltage Contactor
  • Category: Relays
  • Manufacturer: Gigavac
  • Coil voltage: 24VDC
  • Contacts: SPST - Normally Open Contactors
  • Coil Termination: 38cm (15in) Flying Leads
  • Exceeds IP69K
  • Upright mount
  • SAE J1171
  • Designed to meet UL 1604
  • Silver contacts
  • M10 x 1.5 Bolt
  • Temperature tested to 390F (200C)
  • Gas filled hermetic chamber protects key components
  • Built-in coil suppression
  • For rugged environments
  • Installation not direction sensitive
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
Item#:
77104
Manufacturer Item:
HX241CAB
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
14
 
RoHS Compliant
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
142.5480
142.55
5
136.7840
683.92
10
131.2500
1312.50
25
121.4580
3036.45
  • Gigavac MXSA15BEB Chassis Mount Smart-Tactor
  • Category: Contactors
  • Manufacturer: Gigavac
  • Current Rating: 300A
  • Silver contacts
  • Power Connection: M12 x 1.75 Bolt
  • Contact Action: SPST, NO
  • Coil suppression built in the unit
  • Gas filled hermetic chamber protects key components
  • Recommended mating connector 38178 or 38428
  • Contactor has two coils. Both are used for pull-in
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
  • Automatic Trip Function: when the trip limit is exceeded the contacts will open and the trip indicator line will go low. The TRIP pin is an open drain. After a trip, Vcontrol needs to be brought low to reset the contactor
Item#:
77155
Manufacturer Item:
MXSA15BEB
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
10
 
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
229.8240
229.82
5
218.8830
1094.42
10
208.4570
2084.57
  • Gigavac MXSA16BEB Chassis Mount Smart-Tactor
  • Category: Contactors
  • Manufacturer: Gigavac
  • Current Rating: 600A
  • Silver contacts
  • Power Connection: M12 x 1.75 Bolt
  • Contact Action: SPST, NO
  • Coil suppression built in the unit
  • Gas filled hermetic chamber protects key components
  • Recommended mating connector 38178 or 38428
  • Contactor has two coils. Both are used for pull-in
  • Shielded from all outside environmental factors such as: humidity, submersion, dust, high temperature, heavy shock and vibration
  • Automatic Trip Function: when the trip limit is exceeded the contacts will open and the trip indicator line will go low. The TRIP pin is an open drain. After a trip, Vcontrol needs to be brought low to reset the contactor
Item#:
77156
Manufacturer Item:
MXSA16BEB
Manufacturer:
Gigavac
Min. Order Qty:
1
Avail #:
10
 
REACH Compliant
Price Break for UM: EA

Qty Piece Price Ext. Price
1
371.1230
371.12
5
353.4510
1767.26
10
336.6200
3366.20
  • Trombetta 114-1211-020-02 Bear Series 12V DC Contactor
  • Category: Contactors
  • Manufacturer: Trombetta
  • American made strong construction and the ability to manage high-current capabilities, providing an economical solution to high current switching applications
  • The DC Contactor is used for battery management and emergency starting applications serving the transportation, large machinery and portable vehicles that carry multi-battery systems
  • 100% Continuous Duty
  • Continuous: 225A
  • Peak Inrush: 600A
  • Standard Operating Temperature: -40C to 85C
  • Voltage: 12V
  • Circuitry: SPNO
  • Mounting Bracket: Flat
  • Contact Material: Alloy
  • Coil Termination: (2) 10-32 Studs
  • Contact Studs: (2) 5/16-24 Studs
Item#:
80400
Manufacturer Item:
114-1211-020-02
Manufacturer:
Trombetta
Min. Order Qty:
1
Avail #:
39
Price Break for UM: EA

Qty Piece Price Ext. Price
1
50.5050
50.51
5
47.3030
236.52
10
44.3000
443.00
25
41.3850
1034.63
50
39.7890
1989.45
  • Trombetta 114-2411-020-02  Bear Series 24V DC Contactor
  • Category: Contactors
  • Manufacturer: Trombetta
  • American made strong construction and the ability to manage high-current capabilities, providing an economical solution to high current switching applications
  • The DC Contactor is used for battery management and emergency starting applications serving the transportation, large machinery and portable vehicles that carry multi-battery systems
  • 100% Continuous Duty
  • Continuous: 225A
  • Peak Inrush: 600A
  • Standard Operating Temperature: -40C to 85C
  • Voltage: 24V
  • Circuitry: SPNO
  • Mounting Bracket: Flat
  • Contact Material: Alloy
  • Coil Termination: (2) 10-32 Studs
  • Contact Studs: (2) 5/16-24 Studs
Item#:
80401
Manufacturer Item:
114-2411-020-02
Manufacturer:
Trombetta
Min. Order Qty:
1
Avail #:
110
Price Break for UM: EA

Qty Piece Price Ext. Price
1
50.5050
50.51
5
47.3030
236.52
10
44.3000
443.00
25
41.3850
1034.63
50
39.7890
1989.45
  • Trombetta 114-3611-020-02 Bear Series 36V DC Contactor
  • Category: Contactors
  • Manufacturer: Trombetta
  • American made strong construction and the ability to manage high-current capabilities, providing an economical solution to high current switching applications
  • The DC Contactor is used for battery management and emergency starting applications serving the transportation, large machinery and portable vehicles that carry multi-battery systems
  • 100% Continuous Duty
  • Continuous: 225A
  • Peak Inrush: 600A
  • Standard Operating Temperature: -40C to 85C
  • Voltage: 36V
  • Circuitry: SPNO
  • Mounting Bracket: Flat
  • Contact Material: Alloy
  • Coil Termination: (2) 10-32 Studs
  • Contact Studs: (2) 5/16-24 Studs
Item#:
80402
Manufacturer Item:
114-3611-020-02
Manufacturer:
Trombetta
Min. Order Qty:
1
Avail #:
24
Price Break for UM: EA

Qty Piece Price Ext. Price
1
50.5050
50.51
5
47.3030
236.52
10
44.3000
443.00
25
41.3850
1034.63
50
39.7890
1989.45
25 - 36 of 62
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No matter what the contactor application—we’ve got everything you need to meet the unique requirements of your hi-amp switching applications, in-stock and ready-to-ship right to your door! Our wide ranging inventory consists of only the highest quality contactors and automotive relay products, offered at the best, most competitive prices online.

For added protection pair your hi-amp contactors with one of our hundreds of reliable electrical circuit breakers or battery disconnect switches to help prevent against damage to your electrical contactors. Waytek carries over 1,000 different circuit protection devices, all in stock and ready to ship, so you're sure to find exactly what you need.