Class: F with cable

w/ AB 1734-MB Ser

3x380-480V

The product has been tested and is functioning

04 screw terminal (box clamp) socket used with Type 55

Prolon Control Systems PZM4148-M PCB125/4 Lonbox 2-Zone Default:DefaultVariant Class: F with cableHas broken connector. Missing service test reset buttons. Refer to photos. Comfort + Light Controller Neuron ID: 0498CCB60200. The support for multi function switch buttons based on resistor networks available in software version 3 and later requires revision M hardware. The PZM4148 is marked PZM4148 M on the type label. All other functionality in the new software versions are fully compatible with the older hardware revision and the software can be