STAHL 215157 Ex d Terminal Box Instruction Manual
- June 3, 2024
- STAHL
Table of Contents
Installation Equipment Ex d terminal box
8252/12-HHHH0-111 Art. No. 215157
WebCode 8252A
The new R. STAHL Series 8252/ 1 Ex d terminal boxes are made of seawater- resistant, copper- free aluminium casting alloy. The DIN rail is pre- mounted; in addition, the enclosures can be configured flexibly: Three sizes, 3, 4 or 5 hubs, metric or NPT thread – and always individually equipped, also with electronic components and relays.
- Ex d enclosure in 3 sizes, pre- mounted with threads and DIN rails for standard terminals
- Enclosure holes for quick and easy mounting
- Also suitable for versions with electronic components and relays
Technical Data
Explosion Protection
Application range (zones)| 1
2
21
22
---|---
IECEx gas certificate| IECEx BVS 11.0059X
IECEx gas explosion protection| Ex d IIC T5-T6 Gb
IECEx dust certificate| IECEx BVS 11.0059X
IECEx dust explosion protection| Ex tb IIIC T80°C-95°C Db
ATEX gas certificate| BVS 11 ATEX E 114 X
ATEX gas explosion protection| II 2 G Ex d IIC T5-T6 Gb
ATEX dust certificate| BVS 11 ATEX E 114 X
ATEX dust explosion protection| II 2 D Ex tb IIIC T80°C-95°C Db
EAC certificate| TS RU S-DE.AA71.B.00113
Certificates| ATEX (BVS), China (NEPSI), EAC (ENDCE), IECEx (BVS), India
(PESO)
Electrical Data
| Rated operational voltage AC | 0 – 690 V |
|---|
Ambient Conditions
| Ambient temperature | -60 °C … +70 °C |
|---|
Mechanical Data
| Degree of protection (IP) | IP66 |
|---|---|
| Degree of protection note | according to IEC/ EN 60529 |
| Enclosure material | Cast aluminium alloy, Copper- free, powder- coated |
| Enclosure colour | Light grey (RAL 7032) |
| Dimensions (WxHxD) | 106 x 106 x 88 mm |
| Width | 106 mm |
| Height | 106 mm |
| Depth | 88 mm |
| Built-in components | Mounting rail |
| Enclosure size | 2 |
| Floor openings (BASE) | NPT1/2 |
| Left openings (180°) | NPT1/2 |
| Top openings (90°) | NPT1/2 |
| Right openings (0°) | NPT1/2 |
| Bottom openings (270°) | without entry & without adaptor |
| Weight | 0.65 kg |
| Weight | 1.43 lb |
Technical Drawings – Subject to Alterations
Dimensional Drawings (All Dimensions in mm [inches]) – Subject to Alterations
Accessories
| DIN rail | Art. No. | |
|---|---|---|
| TS15 | ||
| Dimensions: 15 x 5.5 x 72 | 211473 | |
| Mounting plate | Art. No. | |
| 58 x 58 x 2 | 58 x 58 x 2 | |
| O-ring | Art. No. | |
| 73.5 x 3 | 211481 |
We reserve the right to make alterations to the technical data, dimensions, weights, designs and products available without notice. The illustrations cannot be considered binding.
2022-11-18
R. STAHL Schaltgeräte GmbH | Am Bahnhof 30
74638 WALDENBURG
V 0.79 EN
Tel. +49 7942 943 1700 | +49 7942 943 1777
Email: sales.de@r-stahl.com |
r-stahl.com
References
- R. STAHL | Explosion Hazard Systems | Industrial Explosion Protection
- You will find a little bit of Stahl chemistry everywhere | Stahl | Stahl