On-Off-(On) DPDT Heavy Duty Toggle w/ Screw Terminals
SW310
$6.49
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This heavy duty DPDT toggle switch features an ON-OFF-(ON) latching action with a momentary third position, rated for 10A at 277V AC and 20A at 125V AC, with brass screw terminals and a steel frame with zinc chromate support. Its black phenolic plastic case is UL 94V-1 flame rated, and it supports motor loads up to 1-1/2 HP at 125-250V AC.
• Circuit Configuration: DPDT (Double Pole Double Throw)
• Switch Action: ON-OFF-(ON) - Latching ON-OFF with momentary (ON) in third position
• Voltage/Current Rating: 10A @ 277V AC, 20A @ 125V AC, 21A @ 14V DC (double pole)
• Motor Load Rating: 1-1/2 HP @ 125-250V AC (double pole)
• Terminal Type: Brass screw terminals
• Frame Material: Steel with zinc chromate support
• External Components: Brass with bright nickel plating
• Case Material: Black phenolic plastic (UL 94 flame class 94V-1 rated)
• Mounting Hole Diameter: 1/2" (0.500")
• Industrial Equipment with Test Mode - Control machinery with normal ON-OFF operation plus a momentary test or diagnostic mode where the third position temporarily activates special functions without latching, allowing operators to verify equipment operation before committing to full activation.
• Marine Systems with Temporary Override - Switch bilge pumps, lighting, or equipment with standard ON-OFF control plus a momentary override position for temporary activation during testing or emergency situations without changing the primary switch setting.
• Automotive Accessory Control with Momentary Function - Control vehicle accessories with latching ON-OFF operation plus a momentary position for temporary activation such as testing lights, activating horn circuits, or triggering momentary functions without affecting the main switch state.
• Heavy Equipment with Jog Function - Operate machinery with normal ON-OFF control plus a momentary jog position for precise equipment positioning or testing where the operator needs both sustained operation and temporary activation capability from a single switch.
• UL 94 Flame Class 94V-2 (case material flammability rating)
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