Description
The Harmony XB4 XB4BW34M5 illuminated push button is engineered for industrial control applications where durability, visibility, and reliability are essential. It features a round, red flush head with a plain lens, operated by a spring return mechanism for momentary actuation. The universal LED ensures long-lasting, bright illumination when powered by 230–240V AC.
Constructed with a chromium-plated metal bezel and zamak fixing collar, this push button is both aesthetically pleasing and resistant to wear. Its screw-clamp connections ensure secure wiring, while the IP66/IP67/IP69/IP69K ratings make it ideal for harsh environments subject to dust, water, vibration, or impact. The unit provides 1 normally open (NO) and 1 normally closed (NC) slow-break contact configuration, making it suitable for a variety of control functions.
Typical applications include control panels, machinery operation stations, and environments requiring high mechanical robustness and operator visibility.
Specifications
Specification | Details |
---|---|
Part Number | XB4BW34M5 |
Range of Product | Harmony XB4 |
Product or Component Type | Illuminated push-button |
Device Short Name | XB4 |
Bezel Material | Chromium-plated metal |
Fixing Collar Material | Zamak |
Mounting Diameter | 22.5 mm (0.9 in) |
Head Type | Standard |
Shape of Signaling Unit Head | Round |
Type of Operator | Spring return |
Operator Profile | Red flush |
Lens Type | Plain |
Contacts Type & Composition | 1 NO + 1 NC |
Contact Operation | Slow-break |
Terminals Description ISO n°1 | (13-14) NO, (21-22) NC |
Height | 47 mm (1.9 in) |
Width | 30 mm (1.2 in) |
Depth | 57 mm (2.2 in) |
Net Weight | 0.097 kg (0.214 lb) |
Supply Voltage | 230–240 V AC |
Light Source | Universal LED |
Protection Rating | IP66 / IP67 / IP69 / IP69K |
Sale Per Indivisible Quantity | 1 |
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