S21A-RO NKK Switches, S21A-RO Datasheet
S21A-RO
Specifications of S21A-RO
Related parts for S21A-RO
S21A-RO Summary of contents
Page 1
... Medium Capacity Standard Size Toggles GENERAL SPECIFICATIONS FOR S1 ~ S29 Electrical Capacity (Resistive & Inductive Load) Power Level: Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Angle of Throw (α): Materials & Finishes Toggle: Bushing: Case: Case Cover: Movable Contactor: ...
Page 2
... CONNECTION (2.4) Dia Typ M12 P1 .094 (4.8) Typ α .189 (6.0) Dia .236 (5.7) .224 (17.5) (10.0) (25.7) .689 .394 1.012 S21A does not have terminals 2 & 5 www.nkk.com * Electrical Capacity Resistive Inductive 125V 125V 250V 30V PF 0.6 15A 6A 20A 8A 15A 6A 20A ...
Page 3
... Medium Capacity Standard Size Toggles SINGLE POLE WITH QUICK CONNECT Toggle Position/Connected Terminals Approvals Down Pole & Keyway Model Throw R S1F –– –– SPST ON 1-3 –– –– S2F SPDT ON 2-3 S3F –– –– SPDT ON 2-3 Throw & ...
Page 4
... DPDT INTERNAL CONNECTION (17.0) Dia .669 Flat α (5.7) Dia M12 P1 .224 (7.5) .295 (17.5) (12.5) (25.7) .689 .492 1.012 S21AW does not have terminals 2 & 5 www.nkk.com * Electrical Capacity Resistive 125V 250V 30V — 15A 6A 20A 2-1 15A 6A 20A 2-1 15A ...
Page 5
... Dia Typ .094 6 (4.8) Typ .189 5 4 (7.5) .295 (12.0) (5.7) .472 .224 (17.0) (25.7) (0.8) Typ .669 1.012 .031 S21AL does not have terminals 2 & 5 www.nkk.com Series S * Electrical Capacity Resistive Inductive Angle 125V of Throw 250V 30V PF 0.6 6A 20A 8A 6A ...