Jamec PEM Pressure Switch MDR2-4 PEM192.0478

Description

Precise Pressure Control for Air Compressor Performance

The Jamec PEM MDR2-4 Pressure Switch is designed to maintain consistent tank pressure on electrically driven air compressors, helping keep tools and pneumatic systems running smoothly on-site or in the workshop. With fully adjustable cut-out pressure and differential cut-in settings, electricians and maintenance professionals can fine-tune compressor performance to match system requirements. Rated with a 2.2 kW switching capacity and capable of handling up to 175 PSI cut-out pressure, this switch provides reliable control over compressor cycling, helping reduce unnecessary motor wear and improving overall system efficiency. The built-in unloader ensures pressure is released from the compressor head during shutdown, allowing smoother restarts and reducing mechanical strain.

For trade professionals managing workshop compressors, plant equipment, or site pneumatic tools, dependable pressure regulation means fewer interruptions and better productivity across the job.

German Engineering for Reliable Operation

Manufactured in Germany, the MDR2-4 pressure switch is built to deliver dependable operation in demanding environments. Its robust construction and reliable switching components make it well suited to industrial and workshop settings where compressors are running daily. The design includes four ports for flexible installation along with integrated glands, helping electricians and technicians install the unit quickly and securely. With single-phase operation and a maximum current rating of 20A, the switch supports a wide range of compressor setups commonly used across maintenance workshops, service vehicles, and industrial environments.

Reliable switching and accurate pressure regulation help reduce compressor cycling issues, minimise wear on motors and pumps, and support consistent air supply for tools and systems that trades rely on every day.

Trade-Ready Supply with Fast Access to Electrical Components

When a compressor switch fails, downtime can halt work across an entire workshop or job site. Access to reliable replacement components quickly is critical. Through iSupply Electrical, electricians, contractors, and maintenance teams can source essential equipment like the Jamec PEM pressure switch quickly and confidently.

With a large trade-grade product range and competitive wholesale pricing, iSupply Electrical supports professionals working across residential, commercial, and industrial projects. Orders can be placed online for convenient delivery across Australia, or picked up from Western Sydney trade counters for urgent replacements when time matters. Reliable products, strong stock availability, and trade-focused service help keep projects moving without unnecessary delays.

Key Specs

• Switching Capacity: 2.2 kW

• Max Cut Out Pressure: 175 PSI

• Maximum Current: 20A

• Single Phase

• 4 Ports

• Includes unloader and glands

• Adjustable cut-out and differential cut-in settings

• Made in Germany

Ideal For

• Air compressor pressure control systems

• Workshop and industrial compressor setups

• Maintenance teams servicing pneumatic systems

• Replacement compressor pressure switches

• Electrical contractors maintaining plant and workshop equipment