Pollak 34-653 Sealed Toggle Switch – On-Off-On Maintained – 3 Wire Leads, Weatherproof Plastisol Coated

Industrial-Grade Protection for Harsh Environments

The Pollak 34-653 is a high-performance, medium-duty toggle switch designed for maximum environmental protection. Unlike standard switches, this unit is fully encased in a black, weather-resistant plastisol (PVC) coating. This specialized seal protects the internal components and wire connections from water ingress, road salt, dust, and vibration, making it the ideal choice for exterior mountings on trucks, trailers, and heavy equipment.

Maintained On-Off-On Functionality

This switch features a Single Pole, Double Throw (SPDT) configuration with On-Off-On maintained circuitry. Unlike momentary switches, the 34-653 "locks" into each of the three positions, providing continuous power to your chosen circuit until manually toggled back. This is perfect for applications requiring steady operation, such as:

• Dual-speed fan controls

• Auxiliary lighting systems (High/Off/Low)

• Bilge pumps and marine accessories

• Any dual-circuit system requiring a central "Off" state

Key Features:

• Fully Sealed Body: A Neoprene seal at the toggle and a complete plastisol coating ensure this switch survives where others fail.

• 8-Inch Wire Leads: Comes pre-wired with three 14-gauge PVC-coated UL 1015 wire leads for fast, reliable, and corrosion-resistant installation.

• Corrosion-Resistant Hardware: Features a nickel-plated brass toggle, bushing, and mounting nuts to withstand coastal and winter road conditions.

• High-Capacity Rating: Rated for 20 Amps at 12V DC, suitable for systems ranging from 6V to 24V.

Technical Specifications:

• Part Number: 34-653 (Packaged as 34-653P)

• Circuitry: SPDT On-Off-On (Maintained)

• Rating: 20 Amps @ 12V DC

• Terminals: (3) 8" PVC Coated Wire Leads (14 AWG)

• Mounting Stem: 15/32" Diameter

• Sealing: Sealed Bushing and Plastisol Coated Body