Pump Relay 120V

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Product details

Pump Relay 120V

High-performance power control relay designed for safe and reliable switching of pumps, HVAC equipment, and other AC-powered devices. Compatible with Arduino, Raspberry Pi, PIC controllers, and other automation systems, this professionally assembled relay module eliminates high-voltage wiring hazards while providing durable and efficient operation.

Key Benefits

Universal control input compatible with 3–60VDC and 12–120VAC signals
Works directly with Arduino, Raspberry Pi, PIC, and other microcontrollers
Eliminates dangerous high-voltage control wiring with a self-contained relay design
Single input signal controls multiple AC outlets simultaneously
Built-in optical isolation, hysteresis, and de-bounce protection improve safety and relay life
Integrated surge suppression with a 3600W MOV for cleaner and more stable power
Professionally assembled and tested for plug-and-play installation

Specifications

Control Voltage: 3–60VDC or 12–120VAC
Relay Type: SPDT high-current relay
Relay Rating: 30/40A
Relay Lifespan: 400,000+ operations at 12A, 2 million+ at 5A
Outlets: 4x NEMA 5-15 outlets
Outlet Configuration: 1 normally ON, 2 normally OFF, 1 unswitched
Power Input: 90–140VAC recommended operating range
Maximum Load: Up to 12A total
Protection: 12A thermal circuit breaker and surge suppression
Input Connector: C-13/C14
Included Cord: 24" detachable C-13 power cord
Operating Environment: Indoor use only, -35°F to 145°F

Main Features

Universal Input Compatibility
Accepts a wide range of DC and AC control voltages without requiring drivers or jumpers.
Safe Power Switching
Controls high-voltage AC equipment safely from low-voltage logic circuits.
Advanced Protection Features
Optical isolation, relay hysteresis, and de-bounce protection improve safety and operational stability.
Surge and Overload Protection
Integrated MOV surge suppression and thermal circuit breaker help protect connected equipment.
Durable Industrial Relay
Heavy-duty SPDT relay rated for long operational life in demanding applications.
Quick Installation
Fully assembled and tested unit allows rapid setup without complex wiring.

Applications

Ideal for IoT systems, industrial controls, building automation, HVAC equipment, kiosks, vending systems, energy management, theater systems, and DIY automation projects requiring safe AC power switching.

Customer Success Stories

The Apollo heat pump system is very efficient, quiet, and easy to install. It stands out for its clear design, well-organized components, and advanced features like a touchscreen and remote monitoring through an app. It also allows precise temperature control and includes an electric backup for very cold conditions. Overall, it's a reliable and practical system.

Heats my home nicely and economically. The cold weather does not seem to affect the pump. Overall I'm very happy with the system. The techs have been very helpful whenever I have had questions regarding installation, etc.

Since installing the Apollo heat pump, our energy bills have plummeted. It pulls heat right out of the air outside, even when it's freezing, and uses a fraction of the electricity our old system did. It's incredibly efficient

I was skeptical about a heat pump in our cold climate, but the Apollo proved me wrong. It consistently delivers strong, comfortable heat to our entire home, even during the deepest winter freezes. It's a truly robust system

Upgrading to the Apollo air-to-water heat pump was the best decision for our home. It integrated perfectly with our existing radiant floor heating. It runs quietly outside and provides perfectly even, comfortable heat inside

You can tell just by looking at the Apollo unit that it's built to last. It handles the elements outside without a problem and operates surprisingly quietly. It gives us total peace of mind knowing we have such a dependable system