Master Relay 111-226

Part numbers : RX1-11-03161 , 70 111226 5B1 , 11-03161

Unit of Measure: EA

This combination does not exist.

Up to 33 EA ready to ship on Monday 2026-07-20

Order before 14:30 CET on Friday 2026-07-17

Up to 119 EA ready to ship on Thursday 2026-07-23

Order before 14:30 CET on Friday 2026-07-17

26 EA available on request, fees apply

Special order from vendor stock.

Voltage	Coil Termination	Manufacturer PN	Part No.
12V	Coil Common to NO	70 111226 5B1	11-03161

Overview

(Battery Solenoid) - Applicable to all homebuilts. Continuous duty. 12V and 24V.
NOT FOR CERTIFIED AIRCRAFT

High current capacity control
Isolated or grounded coils
Enclosed in dust-resistant case
Longer steel encasement permits lower heat rise and more sensitive operation on Type 71

Dielectric Strength: 500 Volts
Temperature Range: -40°F/-40°C to 122°F/50°C
Mechanical Life (no load): 250,000 operations
Electrical Life (rated load): 100,000 operations
Mounting Position: Recommended mounting with cap down
Vibration: 5 g’s vertical and horizontal planes
Weight (approximate): Type 70–14.0 oz.
Duty Cycle: Continuous
Hardware Torque Specification: Contact Terminal: 45-55 inch-lbs, Coil Terminal: 12-18 inch-lbs.
Mounting Bracket: 100 inch-lbs. max (a backup wrench must be used to hold the bottom nut stationary during installation)

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