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On-On DPDT Heavy Duty Toggle w/ Screw Terminals

On-On DPDT Heavy Duty Toggle w/ Screw Terminals

SW323

$7.65

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On-On DPDT Heavy Duty Toggle with Screw Terminals. This DPDT switch latches in either of two ON positions, with no OFF position. Rated 10A @ 277V AC, 20A @ 125V AC, 21A @ 14V DC (double pole); motor load 1-1/2 HP @ 125-250V AC (double pole).

Use it for: switching two circuits at once between two destinations, and motor reversing when wired as a reversing switch.

How it is wired: DPDT (double pole, double throw): two separate circuits, each routed to either of two outputs. Connect with ring terminals or spade terminals under the screws. Mounting hole: 1/2" (0.500"). Always check that the rating covers your load, and fuse the circuit to protect the wire.

Same action and circuit in other styles: On-On DPDT Heavy Duty Toggle with Blade Terminals.

See all toggle switches.

• Circuit Configuration: DPDT (Double Pole Double Throw)
• Switch Action: ON-ON (latching in both positions, no center OFF)
• 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")

• Redundant Power System Switching - Switch between primary and backup power sources, dual battery banks, or redundant electrical systems in trucks, buses, and marine vessels where continuous operation is required and one power source must always be active without interruption.

• DC Motor Reversing Applications - Control motor direction by reversing polarity in winches, conveyors, and material handling equipment where the ON-ON configuration ensures the motor is always connected to one polarity or the reversed polarity for continuous bidirectional capability.

• Dual Configuration Control - Select between two different circuit configurations in industrial control panels, switchgear, and equipment where power must always flow to one configuration or the other, with no OFF position for continuous operation requirements.

• Marine & RV Dual System Selection - Switch between shore power and generator, dual fuel tanks, or two independent electrical systems in boats and recreational vehicles where one system must always be active to maintain essential functions.

• UL 94 Flame Class 94V-2 (case material flammability rating)

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