ICM Controls ICM334C-LF 3-Phase Head Pressure Control

Three-Phase ON /OFF Head pressure control with support for one temperature sensor and up to two additional temperature or pressure probes, ideal A/C and refrigeration systems. Regulates head pressure via pressure input.

• Supports one temperature sensor and up to two additional temperature OR pressure probes
• Integral heat pump bypass circuitry allows electronic bypass of speed control
• Dial pressure setpoint: 35-465 psig
• Solid state 10 amp load carrying capability
• Helps prevent evaporator freeze-ups, low pressure cut-outs and liquid-slugged compressors in low ambient conditions
• Features: Heat Pump bypass
• RoHS compliant / lead free design

SPECIFICATIONS

• Line Voltage: 120-600 VAC
• Control Voltage: 18-30 VAC
• Frequency: 50-60 Hz
• Operating Temperature: -40°F to +140°F ( -40°C to +60°C)
• Heat Pump Override: 24 VAC, N.C./N.O.
• Probes:
  – Ambient Temperature: Thermistor, 10K ohm at 77°F (25°C)
  – Temperature: Thermistor, 10K ohm at 77°F
  – Pressure: ICM380 (ordered separately)

INPUT

• Line input: 120-600 VAC
• Control: 24-240 VAC (Jumper enabled)
• 50/60 Hz 1.8 VA max.

Premium HVAC ICM Controls Supplier in Muscat, Oman

For advanced system protection, voltage monitoring, and intelligent HVAC control, you need reliable components from a trusted HVAC ICM Controls supplier in Muscat, Oman. We supply a complete range of ICM Controls products including time delays, voltage monitors, phase monitors, surge protectors, and fan speed controllers. Whether you are an HVAC technician, contractor, or facility manager, our inventory ensures your equipment stays protected from electrical faults and power fluctuations. Explore our full collection of ICM Controls online and enhance your HVAC system reliability today.

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As a leading HVAC ICM Controls supplier in Muscat, Oman, we understand that voltage irregularities, phase loss, and short cycling can destroy compressors and fans. That’s why we stock only genuine ICM Controls devices manufactured in the USA and trusted worldwide. Browse our premium ICM Controls range and discover why HVAC professionals across Oman rely on us for advanced system protection.

Our Comprehensive Range of ICM Controls Products

We supply a wide variety of ICM Controls devices suitable for all HVAC applications, including:

• ICM Time Delays (Anti-short cycle protection)
• ICM Voltage Monitors (Single and three-phase)
• ICM Phase Monitors and Phase Reversal Protection
• ICM Surge Protectors (AC and refrigeration)
• ICM Fan Speed Controllers (ECM and PSC motors)
• ICM Head Pressure Controls for condensers
• ICM Compressor Lockout Relays
• ICM Defrost Controls and Timers
• ICM Line Voltage Monitors
• ICM Replacement Boards for HVAC equipment

Need a specific ICM Control for an urgent HVAC repair? Check real-time stock availability on our website and enjoy fast delivery across Muscat, Ruwi, Seeb, Al Khuwair, and all regions of Oman.

Advanced Protection & System Reliability

When sourcing from an HVAC ICM Controls supplier in Muscat, Oman, quality and reliability are critical. We guarantee 100% genuine ICM Controls with factory specifications. Our devices prevent compressor damage due to short cycling, voltage sags, phase loss, brownouts, and power surges. ICM Controls are UL recognized and backed by industry-leading warranties. Contact our technical sales team today for expert advice on selecting the right ICM Control for your specific system voltage, phase type, and application.

Fast Delivery Across Muscat & Entire Oman

We know that waiting for protection devices can leave expensive HVAC equipment vulnerable. That’s why our local warehouse in Muscat stocks dozens of ICM Controls models ready for immediate dispatch. Whether you need an ICM time delay for a residential split AC in Al Khuwair or a three-phase voltage monitor for a commercial chiller in MBD, we deliver same-day or next-day across the capital and nationwide. Order your ICM Controls online now and protect your HVAC assets.

Compatible with All Major HVAC Brands

Our ICM Controls are designed to work seamlessly with HVAC systems from Daikin, Carrier, Trane, LG, Mitsubishi, York, Fujitsu, and all major brands. They are suitable for split ACs, package units, chillers, heat pumps, refrigeration racks, and commercial condensing units. We also supply wiring harnesses and installation accessories. Visit our ICM Controls compatibility guide to find the exact match for your system.

Need Bulk Orders or Complete Protection Kits?

For HVAC contracting companies, facility management teams, and industrial plants, we offer bulk pricing on ICM Controls products. Our team provides free technical support and application engineering to help you select the right protection devices for your equipment. Reach out through our contact page for bulk orders, annual supply agreements, or urgent ICM Control requests — we respond within 24 hours.

Partner with the Most Reliable HVAC ICM Controls Supplier in Muscat, Oman

Don’t let electrical faults, short cycling, or voltage irregularities destroy your expensive HVAC compressors and fans. Join the growing number of technicians, contractors, and facility managers who trust us as their preferred HVAC ICM Controls supplier in Muscat, Oman. Shop our complete ICM Controls collection today and experience advanced protection, reliability, and exceptional customer service.

Ready to order ICM Controls or request a quote? Click here to visit our contact page and speak directly with our ICM Controls experts in Muscat, Oman.