Documentation & Downloads
Schneider Electric LADN04 TeSys Deca Auxiliary Contact Block 4NC 10A 690V AC Front Mounting
- MPN: LADN04
- PPN: SCH-LADN04
CAD
$113.63
/ EA
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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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Description
TeSys D instantaneous auxiliary contact block, for contactors LC1D, LC1F and control relays CAD. It provides 4NC contacts (NC mirror certified) rated up to 10A/690V AC, connection by screw clamp terminals. Clip-on front mounting, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).
Features
- The Schneider Electric LADN04 is engineered with a 4 NC (Normally Closed) instantaneous contact composition. This provides four independent, reliable lines for signaling, control circuit interlocking, or status feedback loops directly back to your PLC or supervisory monitoring systems.
- Designed for seamless integration within the modern automation architecture, this add-on block is fully compatible with the Schneider Electric TeSys Deca, TeSys D, and TeSys F product families. It securely clips directly onto the front face of standard LC1D contactors, LC1F contactors, and CAD control relays without requiring any additional mounting hardware or taking up valuable DIN rail space.
- Engineered for demanding industrial environments, this block has a high operational voltage rating up to 690V AC and a conventional thermal current capacity of 10A. With a proven mechanical durability rated for up to 30 million operating cycles, it delivers long-term switching performance and minimizes unexpected downtime in heavy-duty HVAC, manufacturing, and industrial automation control panels.
- The block features rugged, multi-standard screw clamp terminals that accept both rigid and flexible wiring options up to 4 mm² (with or without cable ends). The front-facing design allows clear visibility and easy access for quick wiring modifications or maintenance, utilizing a standardized tightening torque profile of 1.7 N.m that works perfectly with standard flat, Philips No. 2, or Pozidriv No. 2 screwdrivers.
Documentation & Downloads
Specifications
Key Specifications
- Product Certifications
- CB || UL || CSA || CCC || EAC || UKCA
- Standards
- EN/IEC 60947-5-1 || UL 60947-5-1 || CSA C22.2 No 60947-5-1 || GB/T 14048.5
- Range Compatibility
- TeSys D LC1D || TeSys D CAD || TeSys F LC1F || TeSys F CR1F || TeSys Deca CAD || TeSys Deca LC1D
- Product Name
- TeSys Deca
- Mounting Location
- front
- [Ui] Rated Insulation Voltage
- 690 V IEC 60947-5-1 || 600 V UL || 600 V CSA
- Auxiliary Contacts Operation
- instantaneous
[Ith] Conventional Free Air Thermal Current10 A (at 60 °C)
[Ue] Rated Operational Voltage690 V AC 25...400 Hz
Product Or Component Typeauxiliary contact block
RangeTeSys || TeSys Deca
Pole Contact Composition4 NC
[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
Device Short NameLADN
Complementary
- 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
- Minimum Switching Current
- 5 mA
- Protection Type
- gG fuse 10 A
- Irms Rated Making Capacity
- 140 A AC conforming to IEC 60947-5-1 || 250 A DC conforming to IEC 60947-5-1
- Connections - Terminals
- screw clamp terminals 1 1-4 mm²flexible with cable end || screw clamp terminals 1 1-4 mm²flexible without cable end || screw clamp terminals 2 1-2.5 mm²flexible with cable end || screw clamp terminals 2 1-4 mm²flexible without cable end || screw clamp terminals 1 1-4 mm²rigid without cable end || screw clamp terminals 2 1-4 mm²rigid without cable end
- Tightening Torque
- 1.7 N.m flat Ø 6 mm || 1.7 N.m Philips No 2 || 1.7 N.m pozidriv No 2
- Colour
- dark grey
- Depth
- 42 mm
Permissible Short-Time Rating100 A 1 s || 120 A 500 ms || 140 A 100 ms
Height48 mm
Insulation Resistance> 10 MOhm
Net Weight0.05 kg
Minimum Switching Voltage17 V
Mechanical Durability30 Mcycles
Width44 mm
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP110807EN_V3
- Toxic Heavy Metal Free
- Yes
- Reach Free Of Svhc
- Yes
- China Rohs Regulation
- Pro-active China RoHS declaration (out of China RoHS legal scope)
- Eu Rohs Directive
- Compliant
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationFree of Substances of Very High Concern above the threshold
WeeeThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity ProfileN/A
Environment
- Ambient Air Temperature For Operation
- -5-60 °C
- Ambient Air Temperature For Storage
- -60-80 °C
- Protective Treatment
- TH IEC 60068
Ip Degree Of ProtectionIP20 IEC 60529
Environmental Characteristicnormal environment
Operating Altitude3000 m
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CAD
$113.63
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
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CAD$113.63/ EA
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