Auxiliary Contact Block, TeSys D, 4NO, Front Mounting, Screw Terminals

In stock
SKU
LADN40
Special Price EGP 810 Regular Price EGP 1,499
Quick Overview

Product or component type: Auxiliary contact block
Mounting locationFront
[Ith] conventional free air thermal current: 10 A (at 60 °C)

Enhance the functionality of your electrical control systems with the Schneider Electric LADN40 Auxiliary Contact Block. Designed for use with TeSys D series, this contact block offers four normally open (NO) contacts. It's engineered for easy front mounting, simplifying installation and maintenance.

 

Key Features:

Multiple Contacts: The LADN40 provides four normally open (NO) contacts, allowing versatile control options for your applications.

Front Mounting: Designed for front mounting, it streamlines installation and maintenance procedures.

Screw Terminals: Equipped with secure screw terminals for reliable electrical connections.

 

Technical Specifications:

Configuration: 4NO

Mounting: Front

Terminals: Screw Terminals

 

Upgrade your electrical control systems with the Schneider Electric LADN40 Auxiliary Contact Block, a versatile and reliable component ideal for precise control and automation.

 

Specifications

Main
RangeTeSys
TeSys Deca
Product nameTeSys Deca
Product or component typeAuxiliary contact block
Device short nameLADN
Range compatibilityTeSys D CAD
TeSys D LC1D
TeSys F LC1F
TeSys F CR1F
TeSys Deca CAD
TeSys Deca LC1D
Mounting locationFront
Pole contact composition4 NO
Contacts operationInstantaneous
[Ue] rated operational voltage690 V AC 25...400 Hz
[Ie] rated operational current6 A at 120 V AC-15
1.04 A at 690 V AC-15
0.55 A at 125 V DC-13
0.1 A at 600 V DC-13
[Ui] rated insulation voltage690 V conforming to IEC 60947-5-1
600 V conforming to UL
600 V conforming to CSA
[Ith] conventional free air thermal current10 A (at 60 °C)
standardsEN/IEC 60947-5-1
UL 60947-5-1
CSA C22.2 No 60947-5-1
GB/T 14048.5
EN 50012
product certificationsCB
UL
CSA
CCC
EAC
UKCA
Complementary
Irms rated making capacity140 A AC conforming to IEC 60947-5-1
250 A DC conforming to IEC 60947-5-1
Permissible short-time rating100 A 60 °C 1 s
120 A 60 °C 500 ms
140 A 60 °C 100 ms
Protection typeGG fuse 10 A
Mechanical durability30 Mcycles
Minimum switching current5 mA
Minimum switching voltage17 V
Non-overlap time1.5 ms on de-energisation no overlap between NC and NO contact
1.5 ms on energisation no overlap between NC and NO contact
Insulation resistance> 10 MOhm
Connections - terminalsScrew clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Screw clamp terminals 1 cable(s) 1…4 mm²rigid without cable end
Screw clamp terminals 2 cable(s) 1…4 mm²rigid without cable end
Tightening torque1.7 N.m - with screwdriver flat Ø 6 mm
1.7 N.m - with screwdriver Philips No 2
1.7 N.m - with screwdriver pozidriv No 2
height48 mm
Width44 mm
Depth42 mm
Net weight0.05 kg
ColourDark grey
Environment
Environmental characteristicNormal environment
IP degree of protectionIP2X conforming to IEC 60529
Protective treatmentTH conforming to IEC 60068
Ambient air temperature for storage-60…80 °C
Ambient air temperature for operation-5…60 °C
Operating altitude3000 m
More Information
BrandSchneider Electric
ModelLADN40
Depth [cm]4.2
Width [cm]4.4
Height [cm]4.8
RangeTeSys Deca
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