SW3822 SW3823 SW3821 SW3821D SW3822D SW3823D SW3831 SW3832 SW3833 SW3831D

High Capacity Rocker Switches GENERAL SPECIFICATIONS FOR SW3800s Electrical Capacity (Resistive & Inductive Load) Power

Series SW High Capacity Rocker Switches GENERAL SPECIFICATIONS FOR SW3800s Electrical Capacity (Resistive & Inductive Load) Power Level: Shown in the following tables Note: See Supplement Index (page Z1) for details of design for inductive DC loads. Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Angle of Throw: Nominal Operating Force: 10 milliohms maximum 1,000 megohms minimum @ 500V DC 2,000V AC minimum 50,000 operations minimum 25,000 operations minimum Shown on following drawings 2,450 grams for SW3822 SW3822 2,600 grams for SW3823 SW3823 Off to On 1,000 grams for SW3823 SW3823 On to Off Materials & Finishes Rocker: Mounting Frame: Case & Case Cover: Movable Contacts: Stationary Contacts: Terminals: Urea resin; all rockers are white. Steel with zinc plating Phenolic resin Copper with silver plating Silver alloy plus copper with silver plating Brass (terminal screws of brass with nickel plating) Environmental Data Operating Temp Range: Standards & Certifications -10°C through +70°C (+14°F through +158°F) UL recognition & CSA certification symbols shown on following pages See Supplement Index (page Z1) to find additional details. NKK Switches · email: sales@nkkswitches.com · Phone (480) 991-0942 · Fax (480) 998-1435 www.nkkswitches.com 8-01 Series SW High Capacity Rocker Switches DOUBLE POLE WITH SCREW LUG Rocker Position/Connected Terminals Down Model Approvals Resistive Inductive AC 125V ON ON ON ON ON ON 2-3 2-3 2-3 2-3 2-3 2-3 2 Throw & Schematic: Up 5-6 5-6 5-6 5-6 5-6 5-6 (COM) DPST NONE NONE OFF NONE NONE OFF OFF ON ON OFF ON ON - 2-1 5-4 2-1 5-4 - 2-1 5-4 2-1 5-4 AC 250V DC 30V DC 125V AC 125V PF 0.6 AC 250V PF 0.6 30A 30A 30A Pole DPST DPDT DPDT DPST DPDT DPDT SW3821 SW3821 SW3822 SW3822 SW3823 SW3823 SW3821D SW3821D SW3822D SW3822D SW3823D SW3823D Center Electrical Capacity 30A 30A 30A 30A 30A 30A 30A 30A 30A 1A 1A 1A 15A 15A 15A 30A 30A 30A 15A 15A 15A 5 2 3 5 (COM) Note: DPDT 6 1 (13.2) .520 M3 x 6 3 6 4 Terminal numbers are on the switch. (12.0) .472 (1.0) .039 M4.5x6 6 (46.0) 1.811 3 5 4 2 1 (42.0) 1.654 26° (12.0) Typ .472 (36.0) (31.0) 1.417 1.220 (22.0) .866 SW3822 SW3822 (6.7) .264 (44.5) 1.752 (56.0) 2.205 (24.0) .945 Maximum Effective Panel Thickness 4.5mm (.177") Panel cutout shown below SW3821 SW3821 & SW3821D SW3821D do not have terminals 1 & 4. THREE POLE WITH SCREW LUG Rocker Position/Connected Terminals Down Model Approvals Throw & Schematic: Electrical Capacity Up Resistive Inductive AC 125V ON ON ON ON ON ON 2-3 2-3 2-3 2-3 2-3 2-3 2 5 5-6 5-6 5-6 5-6 5-6 5-6 8-9 8-9 8-9 8-9 8-9 8-9 NONE NONE OFF NONE NONE OFF (COM) OFF ON ON OFF ON ON 2-1 5-4 8-7 2-1 5-4 8-7 2-1 5-4 8-7 2-1 5-4 8-7 AC 250V DC 30V DC 125V AC 125V PF 0.6 AC 250V PF 0.6 30A 30A 30A Pole 3PST 3PDT 3PDT 3PST 3PDT 3PDT SW3831 SW3831 SW3832 SW3832 SW3833 SW3833 SW3831D SW3831D SW3832D SW3832D SW3833D SW3833D Center 30A 30A 30A 30A 30A 30A 30A 30A 30A 1A 1A 1A 15A 15A 15A 30A 30A 30A 15A 15A 15A 2 8 3PST 5 (COM) 8 Note: 3PDT 3 6 (13.2) .520 M3 x 6 1 9 3 4 6 7 9 Terminal numbers are on the switch. (14.5) Typ .571 (1.0) .039 (3.5) Dia Typ .138 M4.5 x 6 6 3 9 (46.0) 1.811 (37.0) 1.457 (42.0) 1.654 (46.0) 1.811 26° (12.0) Typ .472 (36.0) (31.0) 1.417 1.220 5 8 7 2 1 (56.0) 2.205 4 (22.0) .866 (6.7) .264 (44.5) 1.752 SW3831 SW3831 & SW3831D SW3831D do not have terminals 1, 4, & 7. (43.0) 1.693 (23.0) .906 Maximum Effective Panel Thickness 4.5mm (.177"). NKK Switches · email: sales@nkkswitches.com · Phone (480) 991-0942 · Fax (480) 998-1435 www.nkkswitches.com 8-01