ACA-B and GT Series

Amphenol ACA-B connectors are designed for commercial and industrial applications requiring a reverse bayonet style coupling device for high power and/or signal. Similar in design to a MIL-DTL-5015, ACA-B’s are a quick, positive mating type of connector perfect for markets such as factory automation, robotics and process control equipment. Amphenol’s ACA-B series has proven itself valuable in the military ground vehicle and alternative energy markets because of its low cost, high reliability design.

Designed with MIL-DTL-5015 insert patterns in mind, this circular reverse bayonet connector has roots in the military market. Amphenol GT’s have become a widely used connector in other markets like geophysical, aerospace, alternative energy and preferred in the mass transit industry. These markets require a reliable connector that can survive the harshest environments while supplying high current power and signal no matter where designed. With a vast variety of shell styles, insert configurations, and backshells, the GT connector offers a robust possibility of design choices.

Coupling SystemReverse Bayonet Coupling
Contact Positions1 to 85
Housing MaterialMetal
AWG16 thru 4/0 AWG
Contact Current Ratings13A to 250A
IP RatingsIP67 mated
Mating Cycles2000
Contact TypesMachined Crimp, Solder Crimp, RADSOK® Available


ACA-B and GT Series
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