KU 4125CO

• Modular design
• DIN-rail mounting
• 3-pole and 4-pole KU-switches as standard
• Change-over switches: CO included in type name
• 6-pole and 8-pole versions consist of two 3-pole or 4-pole KU-switches connected by a parallel kit
• Switch technology by means of silver contacts ensures safe and durable operation
• Compatible with handles LK10 and LK11 (3 and 4 poles) and LK12 (6 and 8 poles) and LK12CO102 (change-over switch)
• Shafts L=100/200/300 AD11 and L=100/200/300 AD11/VT (3 and 4 poles), L=100/200/300 AD12/VT (6 and 8 poles and change-over switch)
• Note! Al-cables cannot be connected directly to switch terminals. For Al-cable connection please use a bi-metal cable connector, available here.
• Note! Auxiliary contacts 160KU1V, 160KU2V, 160KU1VAU and 160KU2VAU used with 4 pole and 8 pole KU 100-160A (IEC) and KU 60-100A (UL98) might have less than 20ms time interval between the opening of the contacts of the auxiliary switch and the contacts of the main poles.