[Chargers] - EVolve Electrics
[Chargers] - EVolve Electrics
[Chargers] - EVolve Electrics

Gigavac GX11 Contactors

Regular price $172.00
Unit price  per 


  • Chassis level power terminals – No need for specially routed power cables, special bus bars, or special lugs.
  • Rugged EPIC® seal rated to 175°C – Reduced risk of fire or meltdown in over current conditions. The same technology used for advanced aerospace programs.
  • Hermetically sealed – Designed to meet: UL1604 for Class I & II, Div 2 and Class III for use in hazardous locations, IP67 for temporary water immersion for 30 min, IP69K for pressure washing, SAE J1171 - external ignition protection, and ISO8846 for protection against ignition around flammable gasses.
  • Optional High Efficiency Dual DC Coils – Very low 12 or 24 VDC continuous coil power with no EMI emissions or cross-talk on your system control power. Ideal for battery powered systems or where low power is needed.
  • Built-in coil suppression for all DC coils – Saves you engineering time and parts cost to add external coil suppression.
  • Stainless steel nuts and mounting inserts, for years of corrosion free service.
  • Not position sensitive – can be mounted in any position for ease of installation

 Specifications Units  Data 
Contact Arrangement 
Main  Form X  SPST-NO
Auxilary (2A, 24VDC) Form A or B SPST-NO or SPST-NC
Mechanical Life Cycles 1,000,000
Contact Resistance
Max mohms 0.4
Typical mohms  0.15 to 0.3
Insulation Resistance Mohms 100
Dielectric At Sea Level (Leakage < 1mA) VRMS 2,200
Shock, 1/2 Sine, 11ms G peak 20
Vibration, Sinusoidal (500-2000 Hz Peak 15
Ambient Temp Range
Operating ˚C -55 to +85
Storage ˚C -70 to +150
Weight, Typical Kg (Lb) 0.46 (1.0)
Environmental Seal Exceeds IP67 & IP69K Exceeds IP67 & IP69K
Salt Fog MIL-STD-810 MIL-STD-810

Part Number System:

 GX11 B B
Coil Voltage B = 12 Vdc, Internal Coil Suppression
C = 24 Vdc, Internal Coil Suppression
F = 48 Vdc, Internal Coil Suppression
H = 72 Vdc, Internal Coil Suppression
J = 120 Vdc, Internal Coil Suppression
K = 120 Vac, Internal Coil Suppression
L = 240 Vac, Internal Coil Suppression
S = 12 Vdc, Low Power, Internal Coil Suppression
T = 24 Vdc, Low Power, Internal Coil Suppression
Coil Termination A = Flying leads 38 cm (15 in)
B = Flying leads 61 cm (24 in)
C = Flying leads 122 cm (48 in)
Auxiliary Contact Blank = None
B = SPST, Normally Open
C = SPST, Normally Closed

Cont. Current: 150 Amps
Switching Voltage: 12-750 Vdc
Coil Voltage: 12-120 Vdc