EVCO EV3121N7 230V Refrigeration Controller with MODBUS

The EVCO EV3121N7 is an Italian-engineered controller ideal for professional refrigeration and warm-table applications. Built for reliability in commercial kitchens, it features hardened, EN 60079-1-compliant relays and flexible probe inputs.

Key Features

• Power Supply: 230V AC, 50/60 Hz
• Compressor Relay: 16 A HC-sealed output
• Probe Input: 1 selectable NTC/PTC (probe not included)
• Additional Input: Analog/digital for second probe or micro-port device
• Communication: TTL MODBUS port for remote monitoring and control
• Dimensions: 75 × 33 × 59 mm (depth) with 71 × 29 mm drilling template

Compatibility

Fully compatible with Whirlpool and Indesit warm-table models:

• 856331401000 (AGS314WP)
• 856331601000 (AGS316WP)
• 856332001000 (AGS320WP)