Master Relay 111-226

Overview

Features

• 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

Specifications

• 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)