American Built. Ronk Solid.
Ronk Solid

Double-Throw Switches

Grade-level, Meter Sockets, Pole Tops for safe load transfer.

Ronk Double-Throw Switches

Ronk offers rugged manual double-throw switches in single and three-phase for fast, dependable, and safe transfer of loads between main power and auxiliary generators, with options like meter sockets, center-off and UL/SUSE certifications.

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Fused Disconnect Double Throw 400 A only 025 R

Fused Disconnect Double-Throw Switch 7225

200 A, Fused Disconnect Double-Throw Switch

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Fused Disconnect Double Throw 400 A only 025 R

Fused Disconnect Double-Throw Switch 7426-300

300 A, Fused Disconnect Double-Throw Switch

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Fused Disconnect Double Throw 400 A only 025 R

Fused Disconnect Double-Throw Switch 7426

400 A, Fused Disconnect Double-Throw Switch

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4203SE

200 A, 600Vac, three-pole, SUSE, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4204

200 A, 600Vac, Four-Pole,Double-Throw

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4402SE

400 A, 600Vac, two-pole, SUSE, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4403SE

400 A, 600Vac, Three-Pole, SUSE, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4404

400 A, 600Vac, Four-Pole, Double-Throw

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4603SE

600 A, 600Vac, Three-Pole, SUSE, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4604

600 A, 600Vac, Four-Pole, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4102SE

100 A, 600Vac, Two-Pole, SUSE, Double-Throw, NEMA Type 4/12

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600 A V1

Series 4 Heavy-Duty, Double-Throw Switch 4803SE

800 A, 600Vac, Three-Pole, SUSE, Double-Throw, NEMA Type 4/12

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Reliability and safety of electrical systems have never been more important. Ronk's American designed and assembled products are durable, efficient and last for decades.

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