800 SERIES - SNAP-ACTING MINIATURE PUSHBUTTON SWITCHES L FEATURES Dry circuit through power ratings . Ultra-rugged construction SPDT & DPDT momentary models with numerous options. Panel, panel & p.c. and p.c. mounting models, lighted and unlighted. SPECIFICATIONS Contact ratings (resistive loads): (Q) power models - coin silver: 6 Amps at 125 VAC, 3 Amps at 250 VAC or 7 Amps at 30 VDC. Also see economy ratings (B) dry circuit models - gold over nickel over brass: 0.4 VA max. at 20 V max. N & T in options section. UL models - coin silver: 6 Amps at 125 VAC or 3 Amps at 250 VAC (75% power factor). UL file no. E66367. CSA models - coin silver: same ratings as UL models. CSA file no. LR54592-1. Initial contact resistance: 20 milliohms max. at 3 VDC, 0.1 Amp. Insulation resistance: Greater than 200,000 megohms between terminals & case ground. Dielectric strength: Greater than 1500 VAC for 1 minute between terminals & case ground. Electrical life (resistive loads): 60,000 cycles min. at full load. Operating temperature range: -30C to +85C Total travel: .035 (0.9mm) approx. Actuation force: Single pole: 290 75 grams Double pole: 550 75 grams MATERIALS Contacts: Coin silver for power,UL & CSA models. Gold over nickel over brass for dry circuit models. Actuator: Glass filled polyester, color white Bushing: Nickel plated brass Strap: Stainless steel Case: DAP, color blue Terminal seal: Epoxy (standard) Support bracket: Brass or steel, tin plated Spring mounting bracket: Stainless steel Bezel & cap: Nylon. Available in black, red & white. Consult factory for other colors. Hardware: See Miscellaneous section. LED: Intensity: 2.0 mcd at 10 mA. Forward voltage: 2.0V (3.0V max.). Max. contin- uous forward current: 15 mA for red, 30 mA for green & 20 mA for yellow. Red is standard. Yellow & green are optional. Specifications are subject to change without notice - consult factory. AGENCY RECOGNITION UL, & CSA. Marking: Switches ordered with /UL added at end of model no. are supplied with recognition marked. Switches ordered with /CSA added at end of model no. are supplied with recognition marked. ABOUT THIS SERIES The material in this series is organized in the following sequence: a. Completely specified switch models b. build your own switch order format c. Miscellaneous d. Option drawings & information e. Panel cut-outs APEM, 63 NECK ROAD, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info apem.com L55 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE800 SERIES - SNAP-ACTING MINIATURE PUSHBUTTON SWITCHES Solder lug terminals - panel mounting SINGLE POLE POWER CKT. MODEL NO. UL MODEL NO. 810KMZQ 810KMZQ/UL L DOUBLE POLE POWER CKT. MODEL NO. UL MODEL NO. 820KMZQ 820KMZQ/UL Horizontal right angle p.c. terminals - p.c. mounting SINGLE POLE DRY CKT. MODEL NO. UL MODEL NO. 810KSAB 810KSAQ/UL 810KSA-1B 810KSA-1Q/UL DOUBLE POLE DRY CKT. MODEL NO. UL MODEL NO. 820KSAB 820KSAQ/UL 820KSA-1B 820KSA-1Q/UL L56 APEM, 63 NECK ROAD, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE