Brand: K-Rain SKU: 2112
Product Overview
The K-Rain 2112 is a mechanical single-station controller designed to schedule one compatible 110-volt irrigation load rated up to 2 horsepower. It accepts 110 VAC input and switches 110 VAC output, providing a higher motor-load rating than the 2110 while retaining the simple, visible programming of K-Rain's 2100 Series.
The controller uses a 24-hour mechanical dial with multiple start opportunities and a retained-pin 14-day schedule. Its single-pole, double-throw switching arrangement must match the intended equipment and wiring design. The rain-tight enclosure supports approved installations where a dependable mechanical timer is preferred over a multi-zone electronic controller.
This model directly switches line voltage. It is not the 2114 transformer-output controller and does not supply a conventional 24 VAC irrigation-valve output. Before ordering, verify the exact K-Rain part number, 110 VAC supply, motor horsepower, switching requirements, pump controls, overcurrent protection, grounding, and local electrical codes. The connected equipment's starting current and control method must remain within the approved installation design. Line-voltage wiring and service should be performed by a qualified electrician or irrigation professional following the current K-Rain instructions.
Key Features
- 110 VAC input and 110 VAC switched output
- Compatible motor-load rating up to 2 HP
- Single-pole, double-throw switching
- 24-hour mechanical programming dial
- Multiple start settings
- Repeating 14-day retained-pin schedule
- Rain-tight enclosure for approved installations
Common Uses
- Scheduling one compatible 110V irrigation pump
- Pump-fed indexing-valve applications
- Replacing an exact K-Rain 2112 timer
- Single-load mechanical irrigation control
Compatibility and Installation Notes
- Confirm a 110 VAC supply and a compatible load no greater than 2 HP.
- Verify the required single-pole, double-throw switching configuration.
- This controller does not directly power a standard 24 VAC valve solenoid.
- Use required pump starters and protective devices where applicable.
- Disconnect power and follow the current K-Rain wiring instructions.
Frequently Asked Questions
What is the difference between the 2110 and 2112?
The 2112 supports a compatible load up to 2 HP and uses a different switching arrangement. The 2110 is rated up to 1 HP.
Is the output 24 volts?
No. The 2112 switches 110 VAC output. It should not be confused with the 2114 transformer-output model.
Can it control several electrical stations?
No. It is a single-station electrical controller, though a compatible hydraulic indexing system may distribute one pump cycle among several watering zones.
Why Buy This K-Rain 2112 from Big Frog Supply?
Big Frog Supply separates the 2112's 2 HP line-voltage role from the 1 HP 2110 and 24 VAC 2114, helping customers match the correct controller to the pump and wiring rather than ordering by enclosure appearance alone.
Product Type Mechanical single-station controller
Manufacturer Part Number 2112
Series K-Rain 2100 Series
Input Power 110 VAC, 60 Hz
Switched Output 110 VAC, 60 Hz
Maximum Motor Load Up to 2 HP
Switching Single pole, double throw
Programming 24-hour dial with multiple starts; 14-day retained-pin schedule
Enclosure Rain-tight
Low-Voltage Solenoid Output No
