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Schneider Electric LA1SK20

Auxiliary Contact Block, 2NO

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Schneider Electric LA1SK20 Auxiliary Contact Block, 2NO — Control & HMI
Manufacturer catalogue image

Product Description

Lifecycle Status:

The auxiliary contact block is compatible with mini contactors LC1SK, LP1SK and mini control relays CA2SK, CA3SK. It is designed to provide two normally open (2NO) contacts, rated up to 10A and 690V AC, offering reliable performance through screw clamp terminal connections. Designation Code: LA1SK.

This component is front-mounted via a clip-on mechanism, ensuring durability and reliability under various operational conditions. The device operates within an ambient temperature range of -20°C to 50°C and can withstand storage temperatures between -50°C and 70°C. With an IP2X protection rating and a maximum operating altitude of 2000 meters without derating, it is suitable for diverse industrial environments.

The product meets multiple standards including IEC, UL, and CSA certifications, and is compliant with Green Premium and RoHS regulations, affirming its sustainable design. Its compact dimensions, with a width of 27 mm and a net weight of 0.022 kg, facilitate easy integration into existing systems.

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Offer details

Best offer from:
Trusted supplier — Poland, member since 2022, 1–4 employees
Availability:
2 pcs.
In-Stock
Updated at: 13-09-2026
Warranty:
6 months
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Product Certifications
CB Scheme || CE || UKCA || EAC || cULus
Ambient Air Temperature For Operation
-20-50 °C
Standards
CSA C22.2 No 60947-5-1 || EN/IEC 60947-5-1 || UL 60947-5-1
Ip Degree Of Protection
IP2X
Ambient Air Temperature For Storage
-50-70 °C
Protective Treatment
TC IEC 60068

Available Offers

(4)
LA1SK20 Schneider Electric, Control & HMI

Schneider Electric

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
LA1SK20 Schneider Electric, Control & HMI

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
LA1SK20 Schneider Electric, Control & HMI

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 14-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Schneider Electric LA1SK20, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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