Lewden Isolator Switch 4P 25A
£62.68 Incl. VAT
Isolator switches fully rated to AC3-AC23A Switching category, permitting safe operation even with highly inductive loads. The techno polymer material ensurestop level resilience to physical impacts and chemicals. The handle is lockable in the off position and the front cover interlocked in the on position providing security against unauthorised interventions. · · · Emergency Rotary Isolators – IP65, IK08 · · Ensures the powering down (entire or partial) of the system, isolating it safely from any electrical power supply · · AC3-AC23A category and is also suitable for highly inductive loads. · · Insulating material for wall-mounting standard applications.
5 available – delivery in 1–2 days
Description
Technical Specifications Technical Specifications Switch disconnector / isolator Switching power at 400 V – kW Rated operation power at AC-23, 400 V – kW Max. rated operation voltage Ue AC – V Rated permanent current at AC-21, 400 V – A Rated permanent current at AC-23, 400 V – A Conditioned rated short-circuit current Iq – kA Rated permanent current Iu – A Rated short-time withstand current lcw – kA Number of auxiliary contacts as change-over contact – Number of switches 1 Rated operating voltage 690 – 690 V Suitable for floor mounting No Motor drive integrated No Interlockable No Number of poles 4 Number of auxiliary contacts as normally open contact – Rated operation power at AC-3, 400 V – kW Number of auxiliary contacts as normally closed contact – Suitable for distribution board installation No Suitable for front mounting centre No Voltage release optional No Motor drive optional No Version as reversing switch No Version as safety switch No Version as main switch No Version as emergency stop installation Yes Suitable for intermediate mounting No Version as maintenance-/service switch No Suitable for front mounting 4-hole No · Technical Data Sheet – Click to Download · Technical Data Sheet – Click to Download







