NSI A512H 12 Hour Spring Wound Twist Timer 125-277V

Product Description

The NSI A512H is a twelve-hour spring wound twist timer designed to operate at voltages of 125 to 277 volts. This timer features SPDT contacts and is suitable for a variety of applications including whole house fans and lighting control.

• Wall mounting designed for easy installation.
• Time setting options from 15 minutes to 12 hours.
• No neutral wire required for installation.

Product Highlights

This timer is ideal for both indoor and outdoor lighting, allowing for flexible control of electrical loads in residential and commercial applications.

Product Information

Standard Information

• Manufacturer: NSI INDUSTRIES INC
• Voltage Rating: 125/250/277 VAC

Technical Specifications

• Amperage Rating: 20/10 A
• Contact Form: SPDT
• Dimensions: 5 inches H x 3 inches W
• Horsepower: 1 hp, 2 hp
• Mounting Type: Wall
• Number of Poles: 1
• Operation Mode: 12 hr
• Series: A Series
• Temperature Rating: 32 to 122 degrees F
• Time Setting: 12 hr
• Type: Auto Off Interval Mechanical