Brand: Intermatic | Manufacturer Part Number: T104R3 | Big Frog Supply SKU: T104R3
Product Overview
The Intermatic T104R3 is a complete 24-hour mechanical time switch with a 208–277 VAC DPST mechanism housed in a beige outdoor Type 3R metal enclosure. It controls approved two-pole loads on a repeating daily schedule and is commonly used for pool and spa pumps, circulation equipment, motors, heaters, and other loads within the timer’s electrical ratings. Its metal cabinet provides the pool-style beige enclosure option for customers who prefer metal construction over the plastic T104P3 version.
Key Features
- Complete 208–277 VAC mechanical timer assembly
- Double-pole, single-throw switching
- 24-hour repeating schedule
- Up to 12 ON and 12 OFF operations per day
- One ON and one OFF tripper included
- Beige outdoor Type 3R metal enclosure
- Teeter-type terminals for multiple load connections
Common Uses
- Pool and spa pump control
- Water-circulation equipment
- Motor scheduling
- Heater control within listed ratings
Technical Specifications
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Input voltage: 208–277 VAC, 60 Hz
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Switch type: DPST
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Circuits: Two
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Inductive rating: 40 A at 120–277 VAC
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Motor rating: 2 HP at 120 VAC; 5 HP at 240 VAC
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Electronic ballast/LED rating: 16 A at 120/277 VAC
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Heater-control output: 10 A at 250 VAC maximum
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Trippers included: One ON and one OFF
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Enclosure: Beige outdoor Type 3R metal
Dimensions
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Height: 10.125 inches
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Width: 6.5 inches
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Depth: 3.625 inches
Installation Notes
Type 3R performance depends on correct upright mounting, approved conduit fittings, closed unused openings, and installation according to Intermatic instructions. Installation involves hazardous line voltage and should be performed by a qualified person after verifying the supply voltage and connected load.
Frequently Asked Questions
Is the T104R3 enclosure metal or plastic?
It includes a beige outdoor Type 3R metal enclosure.
How does it differ from T104P3?
Both use a 208–277 VAC DPST mechanism, but the T104R3 has a metal enclosure and the T104P3 has a plastic enclosure.
Is the complete timer included?
Yes. This is a complete enclosed timer assembly.
Why Buy This Product from Big Frog Supply?
The T104R3 is the beige metal-enclosure option for pool, circulation, and motor-control applications requiring a higher-voltage DPST timer. Big Frog Supply clearly distinguishes it from the plastic T104P3 and gray T104R.
Input Voltage Range(s) 208-277 VAC, 60 Hz Maximum ON/OFF Operations 12
Number Of Circuits 1 Operation Mode 24 hour
Resistive 40 A, 120 VAC, 60 Hz, 40 A, 208 VAC, 60 Hz, 40 A, 240 VAC, 60 Hz, 40 A, 277 VAC, 60 Hz, 40 A, 347 VAC, 60 Hz, 40 A, 480 VAC, 60 Hz Switch Type DPST
Electronic Ballast 16 A, 120 VAC, 16 A, 208 VAC, 16 A, 240 VAC, 16 A, 277 VAC Enclosure Type Outdoor type 3R metal
Maximum Power Consumption (W) 3 W Wiring Option Terminals
Resistive Load Ratings Ranges 40 A, 120-480 VAC, 60 Hz Warranty Period 1-Year limited
Application Compatibilities LED Electronic Ballast Load Ratings Ranges 16 A, 120-277 VAC
Heater Control Output 10 A, 250 VAC MAX, 60 Hz Inductive 40 A, 120 VAC, 60 Hz, 40 A, 208 VAC, 60 Hz, 40 A, 240 VAC, 60 Hz, 40 A, 277 VAC, 60 Hz
Inductive Load Ratings Ranges 40 A, 120-277 VAC, 60 Hz Knockout Dimensions Back 1/2" and 3/4" combination
Knockout Dimensions Bottom (2) 1/2" and 3/4" Motor (Three-Phase) 2 HP, 24 FLA @ 120 VAC, 60 Hz, 5 HP, 28 FLA @ 240 VAC, 60 Hz
Pilot Duty (NO) 1000 VA, 120 VAC, 60 Hz, 1000 VA, 208 VAC, 60 Hz, 1000 VA, 240 VAC, 60 Hz, 1000 VA, 277 VAC, 60 Hz Pilot Duty Load Ratings Ranges 1000 VA, 120-277 VAC, 60 Hz
Rating Tamper Resistant, Weather Resistant Timer Type Mechanical
Tungsten (NO) 40 A, 120 VAC, 60 Hz, 40 A, 208 VAC, 60 Hz, 40 A, 240 VAC, 60 Hz, 40 A, 277 VAC, 60 Hz Tungsten Range(s) 40 A, 120-277 VAC, 60 Hz
Operating Temperature Max (°C) 54 Operating Temperature Max (°F) 130
Operating Temperature Min (°C) -40 Operating Temperature Min (°F) -40
Product Depth (in) 3.625 Product Depth (mm) 92.1
Product Height (in) 10.125 Product Height (mm) 257.2
Product Width (in) 6.5 Product Width (mm) 165.1
Unit Carton Height (in) 10.06 Unit Carton Length (in) 6.56
Unit Carton Weight (lb) 3.493 Unit Carton Width (in) 4
