GLAA01A4J is a Honeywell MICRO SWITCH™ Global Limit Switch. It is a one Pole Double throw (SPDT) Snap action switch. It has a side rotary adjust and a 200 mm aluminum rod actuator.
LIMIT SWITCH ADJUSTABLE ROD SPDT-1NO/1NC; Actuator Style:Adjustable Rod; Operating Force Max:0.33N; Contact Voltage AC Max:600V; Contact Voltage DC Max:250V; Contact Current AC Max:10A; Contact Current DC Max:10A; Circuitry:SPDT ;RoHS Compliant: Yes