Intermatic 120-277 V 15 A Electronic Timer Module FM1D50-AV-U

Product Overview

The Intermatic FM1D50-AV-U is a surface-mount electronic timer module for scheduled electrical load control. It supports 120–277 V supply voltage, a 15 A switching capacity, and an SPDT output.

Designed for 24-hour or 7-day scheduling, the FM1D50-AV-U stores up to 50 setpoint programs and is intended for lighting, HVAC, facility maintenance, panel-mounted control assemblies, and contractor stock applications.

Key Features

• Voltage: 120–277 V
• Current: 15 A switching capacity
• Switch type: SPDT (single pole, double throw)
• Program capacity: 50 setpoint programs (24-hour or 7-day scheduling)
• Mounting: Surface mount
• UPC: 078275156913
• Manufacturer part number / SKU: FM1D50-AV-U
• Unit weight: 0.167 lb

What this timer module does

The FM1D50-AV-U provides programmable time control for electrical loads using either 24-hour or 7-day schedules. It stores up to 50 setpoint programs to automate switching events for lighting, HVAC, or other equipment.

Output is SPDT, allowing the timer to switch a single pole between two output positions as part of scheduled control sequences.

• Program types: 24-hour or 7-day
• Capacity: 50 setpoint programs
• Switch configuration: SPDT

Electrical and switching specifications

Confirm electrical compatibility with your system: the FM1D50-AV-U is rated for 120–277 V supply and a 15 A switching capacity. Use these figures to verify load and circuit requirements.

• Voltage: 120–277 V
• Current rating: 15 A
• Switch type: SPDT

Typical applications

This module is intended for scheduled control in commercial and facility environments. Common uses include lighting control, equipment scheduling, panel-mounted control assemblies, contractor stock, and facility maintenance replacements.

• Lighting control and scheduling
• HVAC timed control
• Panel-mounted timer modules
• Replacement for existing timer module installations

Mounting and installation notes

The FM1D50-AV-U is specified as a surface-mount module. Confirm mounting type and physical fit with your enclosure or panel prior to installation.

Electrical selection and installation should be performed by a qualified professional in accordance with local electrical codes and the authority having jurisdiction.

• Mounting type: Surface mount
• Installation: Qualified electrician recommended
• Verify compatibility with panel or enclosure dimensions before installation

Ordering and verification

Confirm the exact model number and the electrical ratings listed here before ordering to ensure the part matches your application requirements.

• Model / SKU: FM1D50-AV-U
• UPC: 078275156913
• Unit weight: 0.167 lb

Before You Order

Confirm the model number, UPC, voltage, amperage, mounting type, and switch configuration before ordering. Electrical products must be selected and installed by a qualified professional to meet local codes and application requirements.

• Verify FM1D50-AV-U is the correct replacement or new-install model for your panel or control assembly
• Confirm load does not exceed 15 A and supply voltage is within 120–277 V
• Confirm surface-mount form factor fits the intended enclosure or panel

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Intermatic 120-277 V 15 A Electronic Timer Module FM1D50-AV-U. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.