Ortronics M4LCD12-50ES4A1 12F Lc Duplex OM4 Splice Cassette

Product Description

The ORTRONICS M4LCD12-50ES4A1 is a 12-fiber splice cassette designed for structured cabling systems using OM4 multimode fiber. It features LC duplex adapter ports and is built to accept pre-terminated or field-spliced fiber pigtails within a modular M4-series enclosure footprint. Network installers and low-voltage cabling contractors install this cassette to organize and protect fiber splices at distribution points, consolidation points, or main cross-connects. The cassette format simplifies moves, adds, and changes in high-density fiber infrastructure without disturbing adjacent runs.

This cassette is suited for enterprise, data center, and campus backbone installations where OM4 50-micron multimode fiber is the specified medium. It slots into compatible M4-series fiber enclosures and panels, allowing technicians to build out port capacity incrementally. Typical applications include core-to-edge fiber distribution, equipment room terminations, and horizontal or backbone splice points requiring a clean, modular housing solution.

Key Features

• 12-fiber capacity in a compact modular cassette form factor
• LC duplex adapters for high-density port configuration
• OM4 50-micron multimode fiber compatibility for high-bandwidth applications
• Splice-ready design accommodates field splicing of fiber pigtails
• M4-series form factor for integration into compatible enclosures and panels
• Single-unit packaging for straightforward inventory and installation management

Compatibility

Designed for use with M4-series fiber optic enclosures and panel systems that accept modular splice cassettes with LC duplex adapters and OM4 multimode fiber infrastructure.

Installation Notes

Installation should be performed by a qualified low-voltage cabling technician or registered communications distribution designer familiar with fiber optic termination and splicing practices. Power down or disable active transceivers and laser sources before handling fiber connections. Follow TIA-568 and applicable local codes when routing and securing fiber within enclosures. Avoid sharp bends that exceed the minimum bend radius of the fiber to prevent attenuation or strand damage.