EWC Controls ZXM-2 Expansion Panel 318172-701 Always check the nameplate on

Always check the nameplate on your condensing unit or compressor

Extreme Durability: Rated for a functional temperature range of -40°C to 60°C

or side positions to accommodate tight mechanical room configurations

making it a practical choice for OEM equipment

Dual Voltage Versatility: Supports both 120V and 240V wiring configurations

EWC Controls ZXM-2 Expansion Panel 318172-701 Always check the nameplate onThe EWC Controls ZXM 2 is a dedicated two zone expansion module engineered specifically for use with the Ultrazone UZC 4 control system. This HVAC zone expansion panel allows contractors to scale commercial or residential zoning systems from the base four zones up to a maximum of 22 zones by daisy chaining multiple units using standardized RJ 45 patch cables. Each ZXM 2 expansion board provides independent control for two additional zones, featuring