The EXM 886 FLRDS is a remote door switch designed for modular cabinets, offering a cost-effective solution to power on/off enclosure lights. Its bracket is engineered for compatibility with all MTRX doors and side doors, with or without stiffeners. This switch is part of the FLRDS series and is compatible with ES family (881 FLRDS), MTRX family (886 FLRDS), 5412 DDS cabinets, and 9000 series cabinets (889 FLRDS).The EXM 886 FLRDS is a remote door switch with 2 digital inputs and 2 relay outputs. It features opto-isolated digital inputs and relay outputs rated at 5A 250VAC. The device supports open transition operation (I – 0 – II positions) and can be controlled electrically or manually. Manual operation includes a standard direct handle that is padlockable. Mounting is achieved via screw fixing on a plate, and it utilizes terminal blocks with removable screws for stable power supply and switch control connections. The switch is expandable with various EXP modules, including EXP1003 (2C/O relay outputs), EXP1006 (2NO relay outputs), and EXP1012 (RS485 communication port with Modbus-RTU). It is also compatible with general purpose ratings of 100A and 200A according to UL1008.