Telemecanique XB4BVB4 LED Pilot Light 22mm 24V

Telemecanique XB4BVB4 is a 22 mm red LED pilot light with an integral 24 V AC/DC universal LED, designed to provide continuous visual indication of machine status in industrial automation. It mounts in a 22 mm panel cutout and features a red plain lens, an integral protected universal LED, and a current draw of 18 mA at 24 V AC/DC (50/60 Hz). The unit uses a chromium-plated metal bezel and a Zamak fixing collar, with overall dimensions of 47 × 30 × 54 mm and screw clamp terminals for wiring; it carries a rated insulation voltage of 250 V and a 4 kV rated impulse withstand voltage. It is protected to IP66, IP67, IP69 and IP69K and operable from -40 °C to +70 °C, with an expected service life of up to 100,000 hours at rated voltage and 25 °C. Applications include control panels, motor control centers, packaging machinery, conveyor systems, process equipment, and OEM automation installations where reliable LED status indication is required. Common replacements in the Harmony XB4 family include the XB5AVB4 and ZB4BVB4 + ZB4BV043, as well as the Harmony XB5 22 mm red LED pilot light.