Pressure Switch TTAMG 12RC2WAUP 145-175 PSI Compressor Switch

Description

Product Overview

The TTAMG pressure switch model 12RC2WAUP (also known as E111818) is engineered for reliable pressure regulation in air compressor systems. Operating on a 120 V supply, this ON‑OFF touch‑controlled device features a 4‑way circuit with two positions and normally open contacts made from high‑grade brass. The switch is designed for a pressure range of 145‑175 psi (10‑12 Bar) and connects via a sturdy screw‑terminal connector, simplifying installation and maintenance. Its compact 1/4″ NPT 4‑port manifold integrates an EV*WLSi unloader type, providing automatic shut‑off and oil‑boot protection for extended component life. With an IP00 rating, the unit is intended for indoor industrial environments where precise pressure control is essential.

Usage

This pressure switch is ideal for a variety of air‑powered tools and equipment, including pneumatic drills, sanders, spray guns, and industrial compressors. It excels in workshop settings, manufacturing floors, and maintenance facilities where consistent pressure is critical for safety and performance. The touch‑activated ON‑OFF control allows operators to quickly start or stop the compressor without the need for additional wiring or mechanical levers. The screw‑terminal design accommodates quick wiring changes, making it suitable for retrofits and new installations alike. Its robust brass contacts ensure reliable operation even in dusty or high‑vibration environments, delivering steady performance over thousands of cycles.

Why Choose Us

Choosing the TTAMG pressure switch means investing in a product backed by Condor USA Inc., a trusted manufacturer with a reputation for quality in industrial controls. Each unit undergoes rigorous testing to meet exacting standards for durability, electrical safety, and pressure accuracy. The switch’s auto/off function reduces energy consumption by shutting down the compressor when the set pressure is reached, extending the life of both the motor and the air system. Additionally, the EV*WLSi unloader design minimizes oil leakage and protects the compressor’s internal components, offering peace of mind for long‑term operation.

Our commitment to customer support includes a comprehensive warranty, technical assistance, and easy access to replacement parts. Should you encounter any issues, our knowledgeable service team is ready to provide guidance, ensuring minimal downtime for your equipment. The product’s compatibility with X‑10 connectivity protocols also allows integration into existing automation systems, giving you flexibility for future upgrades.

With a best‑seller rank of #78 in Pressure Switches and a strong rating of 3.8 out of 5 stars from 18 verified reviews, the TTAMG switch has proven its reliability in real‑world applications. Users consistently praise its straightforward installation, precise pressure settings, and durable construction, making it a preferred choice for professionals seeking dependable performance.

Key Features

• Touch‑activated ON‑OFF control for quick, hands‑free operation, reducing response time and improving workflow efficiency.
• Precise 145‑175 psi pressure range ensures accurate regulation for a wide variety of air‑powered tools.
• Durable brass contacts and screw‑terminal wiring provide long‑lasting reliability even in harsh industrial environments.
• Integrated EV*WLSi unloader with oil boot protects compressor components and minimizes maintenance costs.
• Comprehensive after‑sales support, including warranty coverage and expert technical assistance for seamless integration.

FAQ

What type of compressors is this pressure switch compatible with?

The TTAMG pressure switch is designed for standard 120 V air compressors that use a 1/4″ NPT manifold. It works well with both portable and stationary units in workshop or industrial settings.

How do I install the screw‑terminal connections?

First, ensure power is disconnected. Strip the wire ends, insert them into the appropriate terminal slots, and tighten the screws securely. The clear labeling on the switch makes it easy to match each wire to its correct position.

Can the pressure range be adjusted?

The switch is calibrated for a fixed range of 145‑175 psi. For applications requiring a different range, a different model should be selected. However, the built‑in auto/off function will automatically shut off the compressor once the upper limit is reached.

What maintenance is required for the switch?

Periodic visual inspection of the terminals and contacts is recommended. Keep the unit free of dust and debris, and verify that the screw connections remain tight. The brass contacts are corrosion‑resistant, but regular checks help ensure optimal performance.