Schneider Electric TeSys U LUFN11 Auxiliary Contacts - LUF - 1NO + 1NC

Features

Multiple choices for electronic coil: 24 V AC; 24 V DC low consumption; 48-72 V DC/48 V AC; 110-220 V DC/110-240 V AC

Short-circuit protection: Isc of 50 kA at 400 V up to 15 kW

Overload protection: From 0.15 to 32 A, 6 setting ranges; Test button

Reverse starter in 45mm frame only - Different options with plug and play modules: Thermal function management modules; Communication modules; Auxiliary contact add-on modules

Applications

TeSys U all-in-one motor starter is dedicated to direct on line (including reverser) motor control applications

Thanks to the high compactness and outstanding flexibility, it can be well adapted to all types of machines

The strong communication capabilities, high breaking capacity and total coordination makes it highly suitable for process application

Specifications

 • Auxiliary contacts LUF, 1NO+1NC
 • Range of product: TeSys U
 • Device short name: LUFN
 • Product or Component type: Auxiliary contact
 • Range: TeSys
 • Auxiliary Contact Composition : 1 No + 1 Nc
 • Range Of Product : Tesys Ultra
 • [Ue] Rated Operational Voltage : <= 250 V AC
 • <= 250 V DC
 • [Ith] Conventional Free Air Thermal Current : 5 A
 • Range : Tesys
 • [Ui] Rated Insulation Voltage : 250 V Conforming To CSA
 • 250 V Conforming To IEC 60947-5-1
 • 250 V Conforming To Ul
 • Minimum Switching Current : 5 Ma
 • Compatibility Code : LUFN
 • Minimum Switching Voltage : 17 V

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