The 03-021.001 is a rectangular actuator designed for panel mounting applications with flush design. It features a mounting cut-out of 21.2 mm × 41.2 mm and incorporates two independent lamp bases with a maximum lamp rating of 4001.2W, connected via screw terminals with a 4-pin wiring configuration (pins 2 and 4 positive, pins 1 and 3 negative). The actuator has a weight of 0.056 kg and is constructed to meet REACH and RoHS compliance standards. This component is ideal for human-machine interface applications requiring dual lamp indication or control in industrial control panels and equipment.