DIRECT LEGACY REPLACEMENT: Engineered to replace discontinued XR03CX-series controllers (e.g. W0302184) in commercial refrigeration units. Maintains original wiring compatibility for drop-in installation.
Universal 120V/230V Compatibility: Works with 120V±10% (50-60Hz) and 230V commercial refrigeration systems. Direct replacement for discontinued XR03CX controllers (e.g., W0302184). Verified compatibility with Atosa (MCR-509/MFR-509), Migali (MLR-49), reach-in coolers, and 90% US-standard compact displays. NOTES: Confirm voltage and original part number before installation.
Single NTC Probe + Smart Digital Input: Primary NTC probe delivers real-time temperature control (±0.5°C accuracy). Configurable digital input enables external alarms, auxiliary device switching (e.g., lights/fans), or manual defrost activation via door switches/push buttons.
Compact Industrial Design (32×74×50mm Body): Short-format housing with IP65 front-sealed protection and 2.5mm² screw terminals. Kit includes controller, 1×1.5m pre-calibrated NTC probe, and DIN-rail clips for drop-in upgrades.
Programmable for Multi-Applications: Configurable digital input supports manual defrost, external alarms, or accessory control (e.g., fan/light switching). Full-range operation (-55°C to +99°C) for wine coolers, kegerators, and commercial reach-in refrigerators. Certified compatibility with 120V/230V systems (50-60Hz).
Warm Tips: This product includes a 1-year warranty.For any questions or problems, please contact us first. We’ll resolve your concerns as soon as possible.