Sourced and supplied by Al Imran Enterprises, Lahore, Pakistan. The IDEC ABN310B is a 30 mm illuminated pushbutton from the TWN control unit series, offering momentary operation with a black illuminated operator and a single normally-open contact. The black lens is used where a neutral or non-colour-coded operator is preferred, while the illumination still gives operators clear visual feedback of the circuit state. Ideal for industrial control panels, machine operator stations, and custom control stations in sugar mills, textile mills, and cement plants across Pakistan. The unit uses silver-clad contacts with M3.5 screw-clamp terminals and fits a standard 30 mm panel cut-out. The momentary action returns the operator to its rest position as soon as the button is released. As part of the IDEC ABN310 family, it shares the same mounting and contact system as the green and yellow illuminated versions, allowing panel builders to standardise their operator stations. The black lens keeps the station appearance neutral while the built-in illumination still confirms the circuit state, which suits panels that mix black selector units with coloured pushbuttons. The operator carries the same 30 mm mounting and screw-clamp wiring as the rest of the TWN family, so it drops into existing cut-outs without additional drilling. During servicing, the lens and contact block are accessible from the front of the panel, which keeps maintenance time short. This genuine IDEC part is cross-referenced for illuminated pushbutton stations and machine control circuits. Al Imran Enterprises supplies it to sugar mills, textile mills, cement plants, pharmaceutical plants, food processing, fertilizer, oil & gas, manufacturing and industrial automation customers across Pakistan, either from local stock or on a short import lead time. Contact us for pricing, lead times, and technical compatibility checks.