Sähkörasia EFB Elektronik 46049.1 harmaa leveys 103 mm syvyys 90 mm korkeus 185 mm

The EFB Elektronik 46049.1 electrical box is a compact grey enclosure measuring 103 mm wide, 90 mm deep and 185 mm high, designed for mounting and protecting electrical connection modules. It accepts LSA backmount frames for LSA connection modules (2/10, 10 pairs), features a lock for secure closure and offers protection class IP54 suitable for indoor and sheltered outdoor installations.

Advantages

This electrical box accommodates LSA backmount frames for structured and reliable telecommunication or signaling terminations. The integrated lock improves safety by restricting unauthorized access to connections. With IP54 protection, the enclosure resists dust ingress and splashing water, increasing longevity of internal components. Its compact dimensions make it suitable for installations with limited space.

Suitable for

• Mounting LSA connection modules (2/10, 10 pairs)
• Telecommunication and data cabling terminations
• Small electrical distribution and signaling junctions
• Indoor and sheltered outdoor electrical installations

Key specifications

• Brand: EFB Elektronik
• Model / MPN: 46049.1
• EAN: 4049759070281
• Dimensions (W×D×H): 103 × 90 × 185 mm
• Colour: Grey
• LSA backmount: for LSA connection modules 2/10, 10 pairs
• Lock: yes
• Protection class: IP54

How to use

Mount the electrical box on a secure surface using appropriate fasteners for the installation environment. Fit the LSA backmount frame into the enclosure and install the LSA connection modules (2/10, 10 pairs) according to the module manufacturer’s instructions. Route cables into the box through designated entry points, terminate conductors on the LSA blocks, and close the lid. Lock the enclosure to prevent unauthorized access. Ensure cable strain relief and grounding are applied where required by local electrical codes.

Recommendations

For reliable operation, install the box in a sheltered location when used outdoors, avoid direct exposure to heavy rain, and follow IP54 limitations. Use compatible LSA modules and secure all cable entries to maintain the protection rating. Carry out periodic inspections to ensure seals and locks remain intact.