3 contacts, size 6 plus 1 size 4 ground · Shell 32 · Socket · Up to 200 A · IP67
MIL-DTL-22992 Class L (heavy duty power)
Cable Connecting Receptacle without Coupling Ring
32
06
Crimp Socket
40 to 200 A depending on contact size
Size 6 AWG through 4/0 AWG
Up to 600 V
Aluminum alloy, olive drab cadmium plated
Thermoplastic with fluorinated silicone elastomer
Beryllium copper
Fluorinated silicone elastomer
Waterproof, IP67 mated
Threaded with master key/keyway
N normal, plus 1, 4, 5 or 6 to prevent cross-mating incompatible voltages
C = conductive for AC circuits; N = nonconductive for DC circuits
-55 °C to +125 °C
Heavy-duty power distribution duty
| Field | Value | Cross-brand |
|---|---|---|
| MS90557C32N06S | Class L, Cable Connecting Receptacle without Coupling Ring, finish C, shell 32, arrangement 06, socket | Milnec LM-style, Cooper GCL-series, Robert Technologies RT-series equivalents |
MIL-DTL-22992 Class L is the largest of the military circular connector families: current ratings run from 40 A to 200 A on conductor sizes 6 AWG to 4/0. Wall mount receptacles and cable receptacles are supplied with socket contacts, plugs with pin contacts, so the gender is fixed by the shell style rather than chosen by the buyer. Master key positions 1, 4, 5 and 6 are used to prevent cross-mating of incompatible voltages — match the key designator to the mating half or the connectors will not engage.
Need MS90557C32N06S?
Airoadcon cross-brand equivalent — free samples available. 4-week lead time on standard configurations. Email: info@airoadcon.com | Phone: +86-189-9192-7716
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