Explosive atmosphere - pushbutton green with boot
Description
This product is part of the Harmony XB4 - ATEX D range, an offer of Ø 22mm metal pushbuttons, switches and pilot lights for explosive atmosphere. This green pushbutton has a circular head shape with a booted, clear silicon flush push. This offer is specially designed for explosive atmosphere. It is designed for used in dust zone 21-22 and gas zone 1-2. This pushbutton with booted clear silicon provides an ergonomic and visual interface for controlling machines. It comes with 1 NO contact with slow-break operation and operates with a spring return mechanism. It has silver alloy contact material. It has a chromium plated metal bezal and has a 22mm diameter head. This offer is specially designed for applications in Oil and Gas industry as well as Food and beverage, car gas stations etc. It is an IP65 rated product and comes with INERIS 04ATEX9004U certification. It is easily installed into a standard 22mm diameter panel cut-outs and connected to control circuits with screw-clamp connections. The Harmony XB4 range offers innovative features for simple and efficient use. The Harmony XB4 - ATEX is the most comprehensive explosive Atmospheres range covering most applications.
Product Details
| [ie] Rated Operational Current | 1.9 A at 380 V, AC, A600 conforming to EN/IEC 60947-5-1 |
|---|---|
| [ui] Rated Insulation Voltage | 415 V |
| Ambient Air Temperature for Operation | -20-75 °C |
| Ambient Air Temperature for Storage | -40-70 °C |
| Compatibility Code | XB4 |
| Contacts Type and Composition | 1 NO |
| Depth | 72 mm |
| Device Short Name | XB4 |
| Height | 30 mm |
| Ip Degree of Protection | IP66 conforming to IEC 60529 |
| Marking | II 2 GD |
| Mechanical Durability | 5000000 cycles |
| Mounting Diameter | 22 mm |
| Net Weight | 0.089 kg |
| Product Certifications | INERIS 04ATEX9004U |
| Product or Component Type | complete push-button |
| Range of Product | Harmony XB4 |
| Standards | EN/IEC 60079-0:2009 |
| Tightening Torque | 0.8-1.2 N.m conforming to EN 60947-1 |
| Width | 46.2 mm |
| Connections - Terminals | screw clamp terminals, 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1 |
| [ith] Conventional Free Air Thermal Current | 10 A conforming to EN/IEC 60947-5-1 |
| Bezel Material | chromium plated metal |
| Contact Operation | slow-break |
| Device Mounting | fixing hole - diameter: 22.5 mm +/- 0.2 mm conforming to EN/IEC 60947-1 |
| Dust Zone | zone 21 - 22 |
| Embedding Depth | 58 mm |
| Fixing Center | >= 30 x 40 mm (support panel) - thickness: 1-6 mm |
| Fixing Collar Material | zamak |
| Gas Zone | zone 1 - 2 |
| Operating Force | 3.962 N |
| Operating Travel | 1.657 mm (engagement point) |
| Operator Additional Information | booted (clear silicon) |
| Operator Profile | green projecting |
| Positive Opening | without |
| Protective Treatment | TH |
| Sale Per Indivisible Quantity | 1 |
| Shape of Signaling Unit Head | round |
| Type of Operator | spring return |