Schneider Electric LUA1C11 TeSys U Auxiliary Contact Block, 1NO + 1NC, 250V AC/DC, Mercury Free

MPN: LUA1C11
PPN: SCH-LUA1C11

$64.51

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Description

TeSys U auxiliary signaling contact block for TeSys U starter controllers. It provides 1NO contact for open/close status (OF contact) and 1NC contact for tripping status (SD contact), rated up to 5A 250V AC/DC. To be inserted in the provided location of the power base.

Features

This specialized auxiliary signaling contact block is engineered to deliver precise status feedback from your motor starter assembly. It features a dual-contact configuration providing 1 NO contact to track open/close (OF) operation status, alongside 1 NC contact dedicated strictly to remote fault and trip (SD) signaling when the starter knob drops out of the ready position.
Purpose-built for the Schneider Electric TeSys Ultra (TeSys U) intelligent motor management platform, this block is natively compatible with standard LUB12, LUB32, LUB120, and LUB320 power bases. It slides seamlessly into a dedicated, internal factory-molded slot inside the main power base without blocking other external communication accessories.
The block relies on a tool-free, modular plug-and-play architecture that simplifies field deployment and control panel assembly. Maintenance technicians can drop the module straight into the pre-configured base cavity, vastly shortening commissioning windows and reducing wiring labor during system overhauls.
The block features a rated insulation voltage of 250 V and carries full certification conforming to CSA, UL, and IEC 60947-5-1 standards. These credentials ensure full code compliance for industrial panels across Canada, guaranteeing reliable isolation performance in highly regulated multi-motor automation setups.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Brazil, Costa Rica, Czechia, France, Mexico, United States

Complementary Attributes

Minimum Switching Current	5 mA

Minimum Switching Voltage	17 V

Important Information Attributes

Persona Type Ids	EU, LC, OM, OM8, PB
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Signalling Function	fault signalling, indicating rotary knob in ready position
[Ui] Rated Insulation Voltage	250 V CSA, 250 V IEC 60947-5-1, 250 V UL
Local Publishable Date	2026-06-27
Stocking Flag	N
Serviceability	No
Field Service Division	PPIBS
Weee Scope	In
Scope Perimeter	At least in Europe
Reach Full Compliance Status Id	NOT_CONTAINING_SVHC
Rohs Eur In Scope	Yes
Rohs Eur Conformity Date	2023
China Rohs In Scope	Yes
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	2
Function Option	Standard
Compatibility Code	LUA1
Energy Efficiency Optimized	False
Product Or Component Type	auxiliary contact
Range Of Product	TeSys Ultra
Sustainable Packaging	No
[Ith] Conventional Free Air Thermal Current	2.5 A
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8536509065

Persona Type Names	End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market Segmentation	Commercial, Industrial
[Ue] Rated Operational Voltage	<= 250 V AC, <= 250 V AC, <= 250 V DC, <= 250 V DC<= 250 V AC, <= 250 V AC, <= 250 V DC
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	2
Traceability	No
Weee Applicability	Finished product
Weee Product Category	5
Reach Full Compliance Status	Free of Substances of Very High Concern above the threshold
Reach Compliance Directive	Free of Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant
Rohs Eur Full Compliance Status	Compliant
China Rohs Label	1
Without Single Use Plastic	Yes
Tier Id	2
Function Option Id	STANDARD
Product Kit Identifier	N
Device Short Name	LUA1
Product Availability	Stock - Normally stocked in distribution facility
Range	TeSys
Returnability	Yes
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Connections - Terminals	screw clamp terminals
Package Weight(Lbs)	24.000 g
Warranty (In Months)	18

Environment Attributes Main

Take Back	No
Recycled Metal Content At Cr Level	0 %
Toxic Heavy Metal Free	Yes
Eu Rohs Directive	Compliant
Packaging Without Single Use Plastic	Yes
Reach Regulation	Free of Substances of Very High Concern above the threshold