Descriptions of Honeywell YA-2RB18-A21 provided by its distributors.
Switch Snap Action N.O. SPST Plunger 20A 480VAC 250VDC 1491.4VA 6.12N Screw Mount Screw
Snap Acting/Limit Switch, SPST, Momentary, 0.5A, 125VDC, 3.66mm, Screw Terminal, Plastic Plunger Actuator, Panel Mount
Off-Mom SPST-NO 3.97N~6.24N 2.4mm 20000000Cycles 20A 1.27¡ã , 49.28mm*36.58mm
Switch Limit; Basic; Plunger Head; SPNO; 20A
MICRO SWITCH, PLUNGER, SPST-NO, 20A 250V; Microswitch Type:Standard; Actuator Style:Overtravel Plunger; Operating Force Max:6.12N; Contact Voltage AC Nom:250V; Contact Current Max:20A; Switch Terminals:Screw; Circuitry:SPST-NO ;RoHS Compliant: Yes
MICRO SWITCH YA Series Standard Basic Switch, Single Pole Normally Open Circuitry, 20 A at 250 Vac, Overtravel Pin Plunger Actuator, 3,89 N to 6,12 N [14.0 oz to 22.0 oz] Operating Force, Silver Contacts, Screw Termination, UL, CSA, CE, ENEC MICRO SWITCH BZ/BA/BM/BE Series premium, large snap-action switches offer precision operation and sensitive differential travel. These Series meet various international agency requirements, and are often used for precision on/off applications, as well as end of limit, presence/absence, and manual operator interface functions. Configured options with BZ, BA, BM, and BE switches provide a wide variety of operating and interface characteristics. BZ/WZ/YZ switches are 15 A; BA/WA/YA switches are 20 A; BM/WM/YM switches are 22 A; and BE/WE/YE switches are 25 A.