Entrelec Mains Test Block Protective Cover DIN Rail Mount Grey Colour 73mm H x 49mm W x 30mm D 1SNA166888R2100

Entrelec 1SNA166888R2100 Mains Test Block Protective Cover is engineered for secure protection of test sockets on DIN Rail mountings. Measuring 73mm in height, 49mm in width and 30mm in depth, this unit’s grey colour provides a professional, industrial-grade appearance and reliable insulation.

During normal operation, the lids and covers ensure that test sockets remain shielded from dust and unauthorized access to maintain safety and integrity. Two mounting options are available: a lid suitable for all mounting types, and a cover specifically for base mounting with "S/DS" coding.

For opened contact sockets, this test block incorporates electrical continuity via internal pins and a linking bar to preserve circuit connection integrity. The unit does not come with a cord, facilitating fixed installations on DIN Rails without extraneous cable management.

Manufactured in France under controlled quality standards, this mains test block protective cover suits industrial electrical testing, power distribution systems, and other professional applications requiring secure and protected testing connections.

Measures 73mm height, 49mm width, and 30mm depth. Designed for DIN Rail mounting applications. Grey colour enhances visibility and identification. Electrical continuity provided by inner pins and linking bar. No cord included, optimized for fixed mounting.

Protects test sockets from dust and unauthorized use. Options include lids for various mounting types and covers for base mounting. Manufactured in France for quality assurance.

This product complements electrical test equipment assemblies and is ideal for use within electrical test and measurement setups in industrial environments. Browse our Electronics & Electricals Power Connectors category for compatible components and accessories.

Explore more products in our Mains Test Blocks category.