Home Product Catalogue Industrial Schneider Electric - Electrical Distribution, Automation and Control Power Control and Protection TeSys D Contactors Accessories Instantaneous and Time Delay Auxiliary Contact Blocks

Instantaneous auxiliary contact block LADC22, 4 contacts, with connection by screw clamps terminals

Contacts Block

Catalogue Number: LADC22

Retail

$155.18*

RRP (Inc. GST)

Where To Buy

Datasheet

Specifications

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Range of product

TeSys D

Range

TeSys

Product or component type

auxiliary contact block

Range compatibility

TeSys CAD

TeSys LC1D

TeSys LC1F

TeSys CR1F

Auxiliary contacts operation

make before break 1 NO + 1 NC

instantaneous 1 NO + 1 NC

Pole contact composition

2 NO + 2 NC

Shielding continuity terminal

without

Connections - terminals

screw clamp terminals 1 cable(s) 1-2.5 mm²flexible with cable end

screw clamp terminals 1 cable(s) 1-2.5 mm²flexible without cable end

screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end

screw clamp terminals 2 cable(s) 1-2.5 mm²flexible without cable end

screw clamp terminals 1 cable(s) 1-2.5 mm²solid

screw clamp terminals 2 cable(s) 1-2.5 mm²solid

Mounting location

front

[Ui] rated insulation voltage

690 V conforming to IEC 60947-5-1

600 V - certifications CSA

600 V - certifications UL

[Ue] rated operational voltage

690 V AC 25...400 Hz

[Ith] conventional free air thermal current

10 A (at 60 °C)

Irms rated making capacity

140 A AC conforming to IEC 60947-5-1

250 A DC conforming to IEC 60947-5-1

Permissible short-time rating

100 A 60 °C 1 s

120 A 60 °C 500 ms

140 A 60 °C 100 ms

Protection type

gG fuse 10 A

Associated fuse rating

10 A gG conforming to IEC 60947-5-1

Mechanical durability

3 Mcycles

Minimum switching current

5 mA

Minimum switching voltage

17 V

Non-overlap time

1.5 ms on de-energisation no overlap between NC and NO contact

1.5 ms on energisation no overlap between NC and NO contact

Overlap time

1.5 ms

Insulation resistance

> 10 MOhm

Tightening torque

1.7 N.m

Net weight

0.05 kg

Environmental characteristic

normal environment

Standards

EN/IEC 60947-5-1

UL 60947-5-1

CSA C22.2 No 60947-5-1

GB/T 14048.5

Specific use

general

Product certifications

IECEE CB Scheme

CSA

CCC

EAC

IP degree of protection

IP20 conforming to IEC 60529

Protective treatment

TH conforming to IEC 60068

Ambient air temperature for operation

-5-60 °C

Ambient air temperature for storage

-60-80 °C

Operating altitude

3000 m

Sustainable offer status

Green Premium product

REACh Regulation

Free of Substances of Very High Concern above the threshold

REACh free of SVHC

Yes

EU RoHS Directive

Compliant

Toxic heavy metal free

Yes

Mercury free

Yes

RoHS exemption information

Yes

China RoHS Regulation

Pro-active China RoHS declaration (out of China RoHS legal scope)

Environmental Disclosure

ENVPEP110807EN_V1

WEEE

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

Warranty

18 months

Documents & downloads

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CAD file (on TraceParts) for LADC22: TeSys D - auxiliary contact block - 2 NO + 2 NC - screw-clamps terminals

ZIP

LADN instantaneous auxiliary contact block

ZIP

Application leaflet - TeSys D contactors for capacitor switching

ZIP

Enhanced control for efficient switching

ZIP

High Power Motor Management Panorama

8.5 MB PDF

How to select and maintain contactors for capacitor banks? Energy Efficiency - Technical Guide

ZIP

Innovative energy-efficient solutions to power containerships owned by Hamburg Sud

ZIP

Lead your efficiency with TeSys

ZIP

Let TeSys be your drive - Overview of solutions to protect, monitor and control motors

3.4 MB pdf

Let TeSys SoLink be your drive!

245.6 KB PDF

Motor Management for LV MV high-power motor applications

ZIP

Multistandard Offer for OEM Applications

1.1 MB PDF

Multistandard offer for OEM applications- single solution source for business without borders

ZIP

Safety brochure

ZIP

Solutions that switch, protect, control, and monitor motors

ZIP

Solving the LV vs MV Dilemma When Optimizing Costs for Motor Management

7.9 MB PDF

Start Smart Run Smart with TeSys (e-brochure)

3.7 MB PDF

TeSys Contactors and Thermal Overload Relays Brochure

295.8 KB pdf

TeSys D … S207 contactors for railway applications

ZIP

TeSys D and TeSys U Safety Covers Brochure

454.8 KB pdf

TeSys D Green contactors

1.1 MB PDF

TeSys D Green Contactors

939.9 KB PDF

TeSys D Green ebook

ZIP

TeSys D low consumption - reduces your energy consumption and CO2 emissions

ZIP

TeSys F AC1 contactors 1200 to 2600A Leaflet

19.5 MB PDF

TeSys F AC1 low voltage contactor

3.8 MB PDF

TeSys F AC3 contactors 115 to 1000A

ZIP

TeSys For power applications

594.6 KB PDF

TeSys is fully IE3 and IE4 compliant (leaflet)

ZIP

TeSys Model D Contactors and Overload Relays

101.7 KB PDF

TeSys motor starters - Promotional leaflet panorama

ZIP

TeSys Motor Starters and Motor Protection Product Panorama

2.7 MB PDF

TeSys Play your own combination !

ZIP

TeSys™ F AC3 Contactors 115 to 1000 A

907.9 KB PDF

Catálogo TeSys 2018

102.4 MB PDF

Digest 178 Catalog 16: NEMA and Definite Purpose Contactors and Starters

6.5 MB PDF

Digest 178 Catalog 18: Contactors and Starters-IEC

6.8 MB PDF

Digest 178 Catalog 23: Relays and Timers

6 MB PDF

Tesys catalogue 2019 - 2020 Motor control and protection components

ZIP

TeSys front additives_PEP

ZIP

Instruction Sheet TeSys D

1.8 MB PDF

Frequently Asked Questions

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What is the replacement for LA1DN22 ?

LADN22

What is the replacement AC coil for CAD32 and CAD50 relay?

Issue:
AC coil replacement for CAD32 and CAD50

Product Line:
Relays

Environment:
Tesys CAD Control Relays

Cause:
Product selection

Resolution:
Volt = coil part number
12 = LXD1J7
21 = LXD1Z7
24 = LXD1B7
32 = LXD1C7
36 = LXD1CC7
42 = LXD1D7
48 = LXD1E7
60 = LXD1EE7
100 = LXD1K7
110 = LXD1F7
115 = LXD1FE7
120 = LXD1G7
127 = LXD1FC7
200 = LXD1L7
208 = LXD1LL7
220/230 = LXD1M7
230 595 21 LXD1P7
230/240 = LXD1U7
277 781 30 LXD1W7
380/400 = LXD1Q7
400 = LXD1V7
415 = LXD1N7
440 = LXD1R7
480 = LXD1T7
600 = LXD1X7
690 = LXD1Y7

Are the auxiliary contacts on the D line contactors overlapping?

Issue:
Are the auxiliary contacts on the D line contactors overlapping?
Product Line:
Tesys D contactors
Environment:
IEC Contactors
Cause:
Product Characteristics
Resolution:
Except for the LADC22, they are non overlapping (break before make). Thus, the normally closed contact opens before the normally open contact closes. The LADC22 has 1NO and 1NC overlapping contact (make before break).

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 What is the maximum kW range that TeSys SoLink can be used with motor starter combination?

TeSys SoLink is the connection module to connect GV2/GV3 motor circuit breakers to associated contactors and can be used with GV2 / GV3 breakers up to 30kW.
For more information please visit the Link provided
https://www.schneider-electric.com.au/australia/en/products-services/offer-updates/news-viewer.page?c_filepath=/templatedata/Content/News/data/en/local/automation_control/general_information/2014/10/20141024_tesys_solink_integration_system.xml

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 SoLink What is the maximum number of motor starters that can be connected and controlled with each logic controller?

Each TM3 I/O module is able to monitor and control up to 4 motor starters and up to 56 motor starters can be connected to logic controller.
For more information aboput this range please Visit the Schneider website on the link provided
https://www.schneider-electric.com.au/australia/en/products-services/offer-updates/news-viewer.page?c_filepath=/templatedata/Content/News/data/en/local/automation_control/general_information/2014/10/20141024_tesys_solink_integration_system.xml

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 SoLink , Can TeSys SoLink be used with AC control supply?

TeSys SoLink is suitable for 24VDC control supply; the TM3 I/O module provides the 24V DC control voltage to the motor starter.
For more information on this range please visit the Schneider electric web site on the link provided
https://www.schneider-electric.com.au/australia/en/products-services/offer-updates/news-viewer.page?c_filepath=/templatedata/Content/News/data/en/local/automation_control/general_information/2014/10/20141024_tesys_solink_integration_system.xml

What the difference is between these 2 contact blocks - LADN22 and LADN22G?

Issue:
Identifying differences in two part numbers

Product Line:
IEC contactors and starters

Environment:
Products sold and used in the United States

Cause:
Determining which part number to order

Resolution:
They both have 2 normally open (N.O.) and 2 normally closed (N.C.) contacts.
The sequence and numbering are different
LADN22 from left to right read : N.O. 53 and 54; N.C. 61 and 62; N.C. 71 and 72; N.O. 83 AND 84.

LADN22G from left to right read : N.C. 31 and 32; N.C. 41 and 42; N.O. 53 and 54; N.O. 63 and 64.

What is the part code for a 320A 3P Contactor 230V interlock aux 2 n/o 2n/c

The part codes are LC1F330 coil + LX1FH2402 interlock + LA9FJ970 aux = LADN22

What is the terminal identification numbers for the LADN22 auxiliary contact module?

Issue:
What is the terminal identification numbers for the LADN22 auxiliary contact module?

Product Line:
Tesys Contactors and Overload Relays

Environment:
All Products

Cause:
Product Features

Resolution:
Normally open contacts are 53/54 and 83/84; normally closed contacts are 61/62 and 71/72.

Do we have replacement on Siemans part number 3TB4217OBB4?

The replacement part number for Siemens part 3TB4217OBB4 will be contactor part LC1D25BD and then the overload part number LADN22.　

So the customer needs to buy LC1D25BD + LADN22 to match 3TB4217OBB4.

Do we provide the protection rubber kit in different colors ?

Yes, ZARC21 (Green), ZARC22 (Red), ZARC23 (Blue), ZARC24 (Yellow) and ZARC25 (Orange).

What is the code for an off delay auxiliary contact block for Tesys contactors?

The code is LADR2. This is a 0.1-30s off Delay

Contacts Block

Catalogue Number: LADC22

Colour ()

Specifications

Documents & downloads

All

CAD Files and Packs

Product Brochures

Technical Data Catalogues

Product Environmental

Installation Instruction

CAD file (on TraceParts) for LADC22: TeSys D - auxiliary contact block - 2 NO + 2 NC - screw-clamps terminals

LADN instantaneous auxiliary contact block

Application leaflet - TeSys D contactors for capacitor switching

Enhanced control for efficient switching

High Power Motor Management Panorama

How to select and maintain contactors for capacitor banks? Energy Efficiency - Technical Guide

Innovative energy-efficient solutions to power containerships owned by Hamburg Sud

Lead your efficiency with TeSys

Let TeSys be your drive - Overview of solutions to protect, monitor and control motors

Let TeSys SoLink be your drive!

Motor Management for LV MV high-power motor applications

Multistandard Offer for OEM Applications

Multistandard offer for OEM applications- single solution source for business without borders

Safety brochure

Solutions that switch, protect, control, and monitor motors

Solving the LV vs MV Dilemma When Optimizing Costs for Motor Management

Start Smart Run Smart with TeSys (e-brochure)

TeSys Contactors and Thermal Overload Relays Brochure

TeSys D … S207 contactors for railway applications

TeSys D and TeSys U Safety Covers Brochure

TeSys D Green contactors

TeSys D Green Contactors

TeSys D Green ebook

TeSys D low consumption - reduces your energy consumption and CO2 emissions

TeSys F AC1 contactors 1200 to 2600A Leaflet

TeSys F AC1 low voltage contactor

TeSys F AC3 contactors 115 to 1000A

TeSys For power applications

TeSys is fully IE3 and IE4 compliant (leaflet)

TeSys Model D Contactors and Overload Relays

TeSys motor starters - Promotional leaflet panorama

TeSys Motor Starters and Motor Protection Product Panorama

TeSys Play your own combination !

TeSys™ F AC3 Contactors 115 to 1000 A

Catálogo TeSys 2018

Digest 178 Catalog 16: NEMA and Definite Purpose Contactors and Starters

Digest 178 Catalog 18: Contactors and Starters-IEC

Digest 178 Catalog 23: Relays and Timers

Tesys catalogue 2019 - 2020 Motor control and protection components

TeSys front additives_PEP

Instruction Sheet TeSys D

Frequently Asked Questions

What is the replacement for LA1DN22 ?

What is the replacement AC coil for CAD32 and CAD50 relay?

Are the auxiliary contacts on the D line contactors overlapping?

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 What is the maximum kW range that TeSys SoLink can be used with motor starter combination?

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 SoLink What is the maximum number of motor starters that can be connected and controlled with each logic controller?

In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 SoLink , Can TeSys SoLink be used with AC control supply?

What the difference is between these 2 contact blocks - LADN22 and LADN22G?

What is the part code for a 320A 3P Contactor 230V interlock aux 2 n/o 2n/c

What is the terminal identification numbers for the LADN22 auxiliary contact module?

Do we have replacement on Siemans part number 3TB4217OBB4?

Do we provide the protection rubber kit in different colors ?

What is the code for an off delay auxiliary contact block for Tesys contactors?