Pollak 31-114 4-Position Ignition Switch – 11 Blade Terminals (.250"), Various Keying

High-Capacity 11-Blade Ignition Switch for Complex Electrical Systems

The Pollak 31-114 4-Position Ignition Switch is the go-to solution for heavy-duty vehicles and equipment requiring extensive circuit control. Engineered for high-performance reliability, this universal-type switch is housed in a rugged zinc die-cast casing, ensuring it stands up to the most demanding environments in trucking, agriculture, and construction.

Unlike standard switches, the 31-114 is equipped with 11 blade terminals (0.250"), allowing for a wide range of accessory and ignition connections within a single component. Its 4-position configuration (Accessory – Off – On/Accessory – Start) features a momentary start function that automatically returns to the "On" position once the engine is engaged.

This model is offered with Various Keying, providing an added layer of security for individual vehicles or equipment units.

Key Features & Benefits:

• Advanced 11-Blade Design: Features eleven 0.250” blade terminals for complex wiring and multiple accessory circuits.

• 4-Position Versatility: Dedicated positions for Accessory, Off, Ignition/Accessory, and Momentary Start.

• Heavy-Duty Housing: Durable zinc die-cast construction with a high-impact plastic base for maximum longevity.

• Smooth Operation: Precision-engineered internal copper contacts and brass terminals provide superior conductivity.

• "Various Keying" Security: Unique key codes for each switch help prevent unauthorized access across a fleet.

• Professional Grade: Specifically designed to resist moisture, dust, and vibration in commercial applications.

Technical Specifications:

• Part Number: 31-114 (or 31-114P)

• Positions: 4 (Acc-Off-On/Acc-Start)

• Terminals: 11 x .250” Blade Terminals

• Base Type: Type 4

• Mounting: 1" - 24 UNS-2A Thread

• Material: Zinc Die-Cast / High-Impact Plastic

• Keying: Various (Includes 2 Keys)

• Compatibility: 12V - 24V DC Systems