Intermatic 120 VAC 20A 24-Hour White 3 Gang Mechanical In-Wall Timer KM2ST-3G

Product Overview

The Intermatic KM2ST-3G is a mechanical in-wall timer intended for electrical maintenance, replacement, and contractor stocking where exact model matching is required.

Rated 120 VAC and 20A with a 24-hour mechanical schedule, the KM2ST-3G mounts in a 3-gang in-wall opening and is finished in white. UPC 078275153721 and Intermatic part number KM2ST-3G are provided for ordering and inventory.

Key Features

• Intermatic model KM2ST-3G for exact catalog matching
• 120 VAC nominal voltage rating
• 20A switching capacity
• 24-hour mechanical schedule
• SPST switching configuration
• In-wall mount for 3-gang openings; white finish
• UPC 078275153721 included for ordering

What this timer does

The KM2ST-3G is a mechanical, 24-hour in-wall timer designed to switch a single circuit on a daily schedule using mechanical timing components. It is described for maintenance, replacement, and contractor-stock use where the exact Intermatic model is required.

• Mechanical 24-hour schedule
• Single-pole, single-throw (SPST) switch configuration

Voltage and amperage ratings

The product listing shows a nominal voltage rating of 120 VAC and a switching capacity of 20A. Confirm actual load characteristics and compatibility before installation.

• Nominal voltage: 120 VAC
• Switching capacity: 20A
• Switch type: SPST

Mounting and physical details

This timer is specified for in-wall mounting in a 3-gang opening and is finished in white. Unit weight and packaging details are provided for logistics and staging.

• Mounting: In-wall, 3-gang
• Finish: White
• Unit weight: 0.599 lb

Typical applications

The listing identifies typical uses such as electrical maintenance, replacement projects, contractor stock, and new construction when a mechanical 24-hour timer and exact model match are required.

• Electrical maintenance and replacements
• Contractor stocking and specification matching
• New construction when this model is specified

Ordering and catalog information

Manufacturer part number and UPC are provided for procurement and inventory control. Master pack and pallet quantities are listed for distributor planning.

• Manufacturer part number: KM2ST-3G
• UPC: 078275153721
• Master pack quantity: 1
• Pallet quantity: 900

Before You Order

Confirm the model number, voltage and amperage ratings, and that a 3-gang in-wall opening is available before ordering. Have a qualified professional perform selection and installation.

• Verify application and load compatibility with 120 VAC, 20A rating
• Confirm 3-gang in-wall space and device plate compatibility

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Intermatic 120 VAC 20A 24-Hour White 3 Gang Mechanical In-Wall Timer KM2ST-3G. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.