Ex-Zone 1 and 21Push button
| Note (Delivery capacity) | Not available! |
| Product type description | EX-RDTRT/521D |
| Article number (order number) | 103014661 |
| EAN (European Article Number) | 4030661569604 |
| eCl@ss number, version 12.0 | 27-37-12-10 |
| eCl@ss number, version 11.0 | 27-37-12-10 |
| eCl@ss number, version 9.0 | 27-37-12-10 |
| ETIM number, version 7.0 | EC000221 |
| ETIM number, version 6.0 | EC000221 |
| TÜV IEC Ex ITRI |
| Explosion protection: regulations | EN IEC 60079-0 EN 60079-11 EN 60079-14 EN 60079-31 |
| Explosion protection zones | 1 21 2 22 |
| Explosion protection category | 2G 2D |
| Explosion protection designation | D II 2G Ex ib IIC Gb D II 2D Ex ib IIIC Db |
| Standards | EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-5 |
| Versions | Pushbutton |
| Design | Round Tactile |
| Installation conditions (mechanical) | arbitrarily |
| Material of the identification label | Stainless steel (V4A) |
| Material of the dome | Brass, coated |
| Material of the front ring | Brass, chrome plated |
| Colour of the operating element | Red |
| Gross weight | 67 g |
| Mounting flange | Yes |
| Safety classification |
| Mission time | 20 Year(s) |
| B10D Normally-closed contact (NC) | 100,000 Operations |
| Mechanical life, Command devices | 10,000,000 Operations | |
| Actuating stroke | 4 mm | |
| Impact energy, maximum | 7 J | |
| 1.5 N |
| Mounting height | 11 mm |
| Note (Mounting height) | Height in front of the front panel. |
| Height of touch surface | 0.5 mm |
| Diameter of the front ring | 39.5 mm |
| Mounting diameter | 22.3 mm |
| Thickness, of the front panel, minimum | 1 mm |
| Thickness of the front panel, maximum | 6 mm |
| Spacing | 40 x 50 mm |
| Degree of protection | IP65 |
| Resistance to vibrations | 5 g (EN 60068-2-6) |
| Restistance to shock |
| Maximum switching frequency | 1,000 /h |
As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
On each of our product pages, you can find comprehensive information about technical details, areas of use, and product features. You can explore all the products you need to strengthen your industrial processes on our website and enjoy a seamless purchasing experience.
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