Brand: Intermatic | Manufacturer Part Number: TN111RM40 | Big Frog Supply SKU: TN111RM40
Product Overview
The Intermatic TN111RM40 is a 24-hour analog plug-in timer designed for installation inside a compatible Type 3R outdoor low-voltage transformer enclosure. It provides a simple mechanical way to schedule landscape lighting, ventilation, water-control equipment, or another approved 125-volt load without programming a digital interface. Removable trippers establish the daily ON and OFF times, while the manual override dial allows temporary control without removing the scheduled settings.
Key Features
- 24-hour analog/mechanical plug-in timer
- Includes two ON and two OFF settings per day
- Additional switching events possible with compatible extra trippers
- 30-minute minimum ON or OFF interval
- Manual override dial
- Single 1-15 plug configuration
Common Uses
- Outdoor landscape-lighting transformers
- Ventilation equipment
- Landscape water-control applications
- Approved indoor or outdoor scheduling loads
Technical Specifications
- Input voltage: 125 VAC, 60 Hz
- Inductive rating: 9 A at 125 VAC
- Resistive rating: 9 A / 1125 W at 125 VAC
- Minimum switching interval: 30 minutes
- Mechanism type: Analog/mechanical
- Color: Black
Dimensions
- Depth: 2 inches
- Height: 3.125 inches
- Width: 3 inches
Installation Notes
The TN111RM40 is rated for outdoor use only when installed inside a compatible Type 3R outdoor low-voltage transformer enclosure. It is not a standalone weatherproof timer. Disconnect power before installation, verify the connected load is within the timer ratings, and follow the transformer and timer instructions.
Frequently Asked Questions
Can the TN111RM40 be exposed directly to rain?
No. Outdoor use requires installation inside a compatible Type 3R outdoor enclosure.
How many daily settings are included?
The supplied trippers provide two ON and two OFF settings per day.
Can the schedule be overridden manually?
Yes. The timer includes a manual override dial.
Why Buy This Product from Big Frog Supply?
The TN111RM40 is a useful replacement or control option for compatible outdoor transformer enclosures, but its enclosure requirement is critical. Big Frog Supply clearly explains that limitation along with the voltage, load rating, and supplied settings so it is not mistaken for a standalone outdoor timer.
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