RUGGED REVERSE BAYONET CONNECTORS FOR POWER AND SIGNAL APPLICATIONS
Amphenol ACA-B connectors are designed for commercial and industrial applications requiring a bayonet style coupling device for high power and/or signal. Similar in design to a SAE-AS50151, 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. For full product details on the ACA-B bayonet series, see the specifications below.
Features
All ACA-B connectors are intermountable with standard threaded SAE-AS50151 (MIL-DTL-5015) connectors, often making it possible to upgrade without changing panel cutouts or clearances.
Materials & Finishes
* Optional zero-halogen and high-temperature insulators are available. Contact us for information.
** Viton® is a registered trademark of DuPont DOW Elastomers
Electrical Data
Current Rating
*Test amps, multiconductor using Radsok contact
Altitude Voltage Derating* Chart
* No attempt has been made to recommend operating voltages. The designer must determine own operating voltage by the application of a safety factor to the above derating chart to compensate for circuit transients, surges, etc.
† Not corrected for changes in density due to variations in temperature.
Contact Size
Contact Resistance
Milliohm Max.
Potential Voltage Drop in Millivolts Max.
16/16S
6
21
12
3
20
8
1/(0.44)*
12 (20)*
4
0.5/(0.23)*
10 (18)*
0
0.2/(0.18)*
10 (27)*
*Using Radsok contact
Mechanical
Sealing Range
Contact Size
Inches
MM
16
.064 - .130
1.62 - 3.30
12
.114 - .170
2.89 - 4.31
8
.164 - .255
4.16 - 6.47
4
.272 - .370
6.90 - 9.30
0
.415 - .550
10.50 - 13.97
Contact Size
Retention Force Min.
16
10
12
15
8
20
4
20
0
25
Size
In./Lb. Max.
10SL
26
14S
44
16
50
16S
50
18
55
20
65
22
85
24
90
28
114
32
120
36
153
40
170
Thermocouple Codes
Material
Color Code
Code
Iron
Black
IR
Constantan
Yellow
CON
Copper alloy
-
Cu
Chromel
White
CH
Alumel
Green
AL
Thermocouple Types:
J = Iron-Constantan
K = Alumel-Chromel
T = Copper-Constantan
E = Chromel-Constantan
Cross-Section
Components