Pollak 31-105 4-Position Ignition Switch – 4 #10-32 Stud Terminals – Universal Die-Cast Housing – Various Keyed

Heavy-Duty Security and Versatility for Commercial Fleets

The Pollak 31-105 4-Position Ignition Switch is a high-performance starter switch engineered for heavy-duty trucks, agricultural machinery, and industrial equipment. Unlike the 31-104 model which uses a standardized key, the 31-105 is "Various Keyed," offering an added layer of security by ensuring that keys are not cross-compatible across every unit, making it ideal for individual vehicle security.

Key Features & Benefits:

• 4-Position Functionality: Provides comprehensive control with Accessory, Off, On/Accessory, and Start (Momentary Start) positions.

• Starter Lockout Feature: Equipped with a safety lockout mechanism that prevents the user from turning the switch to the "Start" position while the engine is already running, protecting your starter motor from damage.

• Rugged Die-Cast Construction: Housed in a heavy-duty zinc die-cast casing, this switch is built to resist corrosion and withstand high-vibration environments.

• Various Keying for Security: Each switch is keyed differently (Various Keyed), providing better theft deterrence for vehicles parked in public or unsecured areas.

• Superior Electrical Conductivity: Features four #10-32 brass stud terminals for a reliable, low-resistance connection that won't shake loose on the road.

Specifications:

• Part Number: 31-105 (Replaces John Deere 129376)

• Positions: 4 (Acc-Off-Ign/Acc-Start)

• Terminals: 4 Screw Studs (#10-32)

• Lockout Feature: Yes (Prevents re-engagement of starter)

• Keying: Various (Includes 2 Keys)

• Base Type: Type 1

• Mounting: Fits standard 1-inch (1.015") mounting holes

• Ratings: 14VDC | Accessory: 30A, Ignition: 8A, Start: 75A (Make) / 20A (Break)