Function module, TeSys U, thermal overload alarm 1NO

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TeSys U additional function module to be inserted in advanced power bases LUB120, LUB320, LUB380 for thermal overload alarm. It provides 1NO instantaneous contact rated 2A 230V AC / 24V DC, a LED status on front panel. The alarm is activated when the thermal overload state exceeds 88% of thermal tripping state, with an hysteresis of 5% between activation and deactivation. It is powered by the control unit. Certified when used in conjunction with a LUB power base (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Product Details

Compatibility Code LUF
Connection Pitch 5.08 mm
Device Short Name LUF
Function Available thermal overload alarm
Mounting Location front side
Mounting Mode plug-in
Net Weight 0.055 kg
Product Compatibility LUCC
Product or Component Type function module
Range TeSys
Range of Product TeSys Ultra
Tightening Torque 0.5-0.6 N.m - with screwdriver 3.5 mm flat
Connections - Terminals screw clamp terminals 2 cable(s) 0.2-1 mm² rigid without cable end
[ith] Conventional Free Air Thermal Current 2 A 70 °C
Associated Cable Type AWG24...AWG16
Auxiliary Contact Composition 1 NO
Communication of Faults LED front panel
Discrete Output Function 1 NO (AC-15) at 230 V - power: 400 VA - electrical service life: 100000 cycles
Short-circuit Protection 2 A fuse gG conforming to IEC 60947-5-1

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