503 Rotary Switch with Resistance – Single Speed to 3 Speed, rated 250V – 6AMP, with Tin Terminal (0.5mm) and a 30% Glass-filled + Nylon body. Precision moulded and assembled in India.
The 503 Rotary Switch with Resistance is a Single Speed to 3 Speed rotary switch rated 250V – 6AMP, moulded in 30% Glass-filled + Nylon. Every detent is set on precision tooling so the click stays crisp through years of daily cycling — no drift, no dead positions.
0.5mm tin-plated terminals with a factory-fitted resistance harness, pre-wired and tested before dispatch.
Assembled in-house at our dedicated rotary switch division, running since 2015. Converts a single-speed motor to three-speed operation. Compatible with 89 Dia 25mm motors and also available for KIT motors.
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We specialises in Cooler Pumps, Pump Cabinets, Fan Blades, and Electrical Switches Manufacturing.
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