The IDEC IPD-Pilot Light Unibody YW1P-1BUQM3S-HS is a compact, space-efficient indicator designed for 22mm flush mounting. It operates on 230/240V AC and features a prominent blue lens for enhanced visibility from various angles. The unit's slim 10mm contact blocks save space while maintaining functionality, and the removable operator facilitates easy maintenance. Its lightweight design ensures minimal impact on equipment.