Sierra push pull switches feature solid brass construction with stainless steel springs. 3/8" Diameter mounting stem fits panels up to 1" thick. 15 amp @12VDC, 25A @24VDC.
MP39640: first pull energizes circuit 1, second pull energizes circuit 2.
MP39570, MP39580, & MP39590: first pull energizes circuit 1, second pull energizes circuits 1&2.
MP39610: first pull energizes circuit 1, second pull energizes circuits 2&3. Description Off/On (1)/On (1&2) Type SPDT Terminals 3 screw Knob Chr/ Brass