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Dark grey rectangular auxiliary contact block with screw terminals

Schneider Electric

Schneider Electric LADN13 Auxiliary Contact Block 1NO/3NC 10 A 690V AC IP20

SKU CH-PAF4-ENZXR

Provides four auxiliary contacts — one normally open and three normally closed — rated at 10 A and 690 V AC with screw-clamp terminals and IP20 protection

  • TypeIndustrial Electrical Controls & Automation
  • ColorDark Gray
  • Front-mount design speeds panel assembly
  • 1 NO + 3 NC contacts suit diverse control logic
  • 10 A at 690 V AC handles industrial loads
  • Screw-clamp terminals give secure tool-free wiring
  • IP20 rating protects against finger contact

Purpose and audience

The Schneider Electric LADN13 is an auxiliary contact block designed for industrial control panels and automation cabinets. It adds extra switching contacts to compatible TeSys contactors for signalling or interlocking tasks.

Deciding specification

The block provides one normally open and three normally closed contacts rated at 10 A and 690 V AC with screw clamp terminals. This contact arrangement and voltage rating determine whether it matches the control circuit design.

Fit and alternatives

It suits panel builders expanding TeSys, TeSys Deca or TeSys F contactors with front-mount auxiliary contacts. Buyers needing a different contact combination, a higher current rating or a different mounting style should look at other accessories.

Highlights

  • Front-mount design speeds panel assembly
  • 1 NO + 3 NC contacts suit diverse control logic
  • 10 A at 690 V AC handles industrial loads
  • Screw-clamp terminals give secure tool-free wiring
  • IP20 rating protects against finger contact

Specifications

BrandSCHNEIDER ELECTRIC
TypeIndustrial Electrical Controls & Automation
ColorDark Gray

Questions about this item

How many circuits can the 10 A rating switch in a panel?

The block provides four contacts — one normally open and three normally closed — each rated for 10 A at up to 690 V AC, so it can control four separate circuits at that current level.

What does the screw clamp terminal accept and what voltage does it support?

Screw clamp terminals take stripped solid or stranded wire and are rated for the block's maximum of 690 V AC, matching the contact rating.

How much front-of-panel space does the IP20 block need?

It mounts on the front of compatible TeSys, TeSys Deca and TeSys F contactors, occupying the standard auxiliary-contact footprint for those series.

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