Snap Switch Pushbuttons Series SCB Electrical Capacity Resistive Load: Lamp Load: Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Travel: Operating Temp Range: Materials & Finishes Caps & Shrouds: Plunger: Bushing: Case: Movable & Stationary Contacts: Terminals: Standards & Certifications UL: CSA: 15A & V2 HP @ 125 or 250V AC for high capacity models 5A @ 125V AC 15 milliohms maximum 100 megohms minimum @ 500V DC 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts & case for 1 minute minimum 1,000,000 operations minimum 50,000 operations minimum Pretravel .047” (1.19mm); Overtravel .040” (1.01mm); Differential .011” (0.27mm) -40°C through +85°C (-40°F through +185°F) Polycarbonate with glossy finish or PBT Polyacetal or brass with nickel plating Steel with zinc plating or glass fiber reinforced polyamide Polyester Silver alloy Brass with silver plating Internal snap switch is UL recognized. Internal snap switch is CSA certified. TYPICAL SWITCH ORDERING EXAMPLE _0 >> a> ni<i< Terminals .187” (4.75mm) Quick Connect Caps & Shrouds For Momentary For Momentary & Alternate Action Note: Contact factory for availability of screw lug and solder lug models. * Available in Americas only DESCRIPTION FOR TYPICAL ORDERING EXAMPLE SCB25P15A-4CA DPDT ON-(ON) Circuit 15A Rating Round Red Cap with Black Shroud Plastic Bushing — .187” (4.75mm) Quick Connect Terminals Note: Standard hardware is provided with caps. See Bushing detail for more information.

Series SCB Snap Switch Pushbuttons Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles POLES & CIRCUITS Maximum Effective Panel Thickness: .165" (4.2mm) without Shroud .157" (4.0mm) with Shroud Maximum Effective Panel Thickness: Momentary: .177" (4.5mm) without Shroud .157" (4.0mm) with Shroud Standard Hardware Provided with Caps Cap Option 3: AT504M Knurled Face Nut, AT508 Lockwasher, AT527M Hex Mounting Nut Cap Options 4 & 5: AT508 Lockwasher & AT527M Hex Mounting Nut TERMINALS .250" (6.35mm)...

Snap Switch Pushbuttons TYPICAL SWITCH DIMENSIONS Round Cap & Shroud • .187” (4.75mm) Quick Connect Shown with (4.0) Panel .157 Shown with (4.0) Panel .157 Rectangular Cap & Shroud • .250” (6.35mm) Quick Connect