Connecting box WFHC

Description

Connecting box, base for 4 or 6 zones for connection of thermostats (e.g. WFHT-LCD, Milux, BT) with actuators (22CX, 26LC), pump relay (output 8 A), IP 20, modular design.

WFHC-BAS: Basic modul (Master)

WFHC-EXT: Extension modul (Slave)

Technical Features

Part no.

Type	Part no. WEL	Part no. WID	Description	Power
WFHC-BAS¹⁾	P03899	10021112	4 zones, N.O.	24 VAC
WFHC-BAS¹⁾	P03910	10021114	6 zones, N.О.	24 VAC
WFHC-BAS¹⁾	P03900	10021120	4 zones, N.О.	230 VAC
WFHC-BAS¹⁾	P03911	10021122	6 zones, N.О.	230 VAC
WFHC-BAS	P03905	10021113	4 zones, N.C.	24 VAC
WFHC-BAS	P02082	10021115	6 zones, N.C.	24 VAC
WFHC-BAS	P02094	10021121	4 zones, N.C.	230 VAC
WFHC-BAS	P02090	10021123	6 zones, N.C.	230 VAC
WFHC-EXT¹⁾	P03892	10021116	4 zones, N.O.	24 VAC
WFHC-EXT	P02958	10021117	4 zones, N.C.	24 VAC
WFHC-EXT¹⁾	P03912	10021124	4 zones, N.O.	230 VAC
WFHC-EXT	P02096	10021125	4 zones, N.C.	230 VAC
WFHC-EXT²⁾	P03893	10021118	6 zones, N.O.	24 VAC
WFHC-EXT	P03894	10021119	6 zones, N.C.	24 VAC
WFHC-EXT²⁾	P02091	10021126	6 zones, N.O.	230 VAC
WFHC-EXT	P02092	10021127	6 zones, N.C.	230 VAC