TeSys Deca instantaneous auxiliary contact block, for 4-pole contactors LC1D, LC1DT (<= 80A AC-1). It provides 2NO+2NC contacts (NC mirror certified) rated up to 10A 690V AC, connection by screw clamp terminals, with terminal referencing conforming to EN 50012. Clip-on front mounting, it procures high reliability and durability. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC) and Green Premium compliant (RoHs/Reach). Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).

• Front mounting design for straightforward installation and access
• Screw clamp terminal blocks for secure connections
• Instantaneous operation for reduced response times in circuits
• Environmental durability rated from -5 to 60°C
• Compliant with Green Premium, supporting sustainable practices
• High mechanical durability with a lifespan of 30 million cycles

• Utilised with Tess D LC1D09...D80 motor starters
• Suitable for industrial machinery and equipment
• Commonly used in electrical panels for control systems
• Can be integrated with terminal blocks for extensive connectivity

The operational temperature range ensures reliable performance between -5°C and 60°C, providing functionality across diverse environments.

Yes, it is compatible with various models in the Tess range, allowing for seamless integration.

It accommodates both flexible and rigid cables from 1mm² to 4mm², offering versatile connection options.

Regular inspections for wear and secure connections will assist in maintaining optimal performance.

This certification indicates the product’s compliance with environmental standards, promoting sustainability in electrical components.