STAHL 275134 Ex e Terminal Box
- Resistant Ex e terminal boxes made of stainless steel, degree of protection IP66, external earth connection M8
- Version as screw- on cover or hinge cover with sash locks
- Equipped as required
WebCode 8150A
R. STAHL Series 8150 Ex e terminal boxes are made of brushed stainless steel (1.4301, AISI 304 or 1.4404, AISI 316L) and are particularly resistant. The optimised design and the circumfer-ential protection channel on the cover opening and the silicone seal suitable for the most extreme temperature ranges make the enclosure usable worldwide. Various optional accessories are available.
Technical Data
| Explosion Protection | |
| Scope of validity | European Union (ATEX) IECEx |
| Application range (zones) | 1 2 21 22 |
| IECEX gas certificate | IECEx PTB 09.0048 |
| IECEx gas explosion protection | Ex eb IIC T6 … T5 Gb |
| IECEX dust certificate | IECEx PTB 09.0048 |
| IECEx dust explosion protection | Ex tb IIIC T80 °C / T95 °C Db |
| ATEX gas certificate | PTB 09 ATEX 1108 |
| ATEX gas explosion protection | E II 2 G Ex eb IIC T6 … T5 Gb |
| ATEX dust certificate | PTB 09 ATEX 1108 |
| ATEX dust explosion protection | E II 2 D Ex tb IIIC T80 °C / T95 °C Db |
| Certificates | ATEX (PTB), Brazil (ULB), Canada (UL), China (NEPSI), EAC (ENDCE), IECEx (PTB), India (PESO), Korea (KGS), Taiwan (ITRI), USA (UL) |
| Ship approval | ABS, DNVGL |
| Electrical Data | |
| Rated operational voltage AC | 0 – 690 V |
| Ambient Conditions | |
| Ambient temperature | -60 °C … +40 °C (T6) -60 °C … +55 °C (T5) |
| Ambient temperature | -76°F … +104°F (IIC T6) (T80 °C) -76°F … +131°F ( T5) (T95 °C) |
| Mechanical Data | |
| IP degree of protection (IEC 60529) | IP66 |
| Enclosure material | Stainless steel 1.4404, (AISI 316L), brush finished |
Installation Equipment
| Mechanical Data | |
| External protective conductor connection | M8 |
| Silicone-free | No |
| Connection cross-section | 2.5 mm² |
| Connection cross-section AWG | AWG14 |
| Connection cross-section AWG2 | AWG 0 |
| Cover thickness | 2 mm |
| Cover thickness inch | 0.079 in |
| Wall thickness | 1.5 mm |
| Wall thickness, inches | 0.059 in |
| Dimensions (WxHxD) | 236.5 x 176.5 x 91 mm |
| Width | 236.5 mm |
| Width, inches | 9.311 in |
| Height | 176.5 mm |
| Height, inches | 6.945 in |
| Depth | 91 mm |
| Depth, inches | 3.583 in |
| Material note | special version on request |
| Weight | 3.091 kg |
| Weight | 6.81 lb |
| Mounting / Installation | |
| Tightening torque lbf in | 0 lbf in |
| Tightening torque of cover screw 1 | 4.5 Nm |
| Cover screw 1 tightening torque lbf in | 39.83 lbf in |
| Components | |
| Flange and plates | Without flange |
| Entry 1 | 0 x |
| 1 inch entry | 0 in |
| Entry 2 | 0 x |
| Entry 3 | 0 |
| Entry 4 | 0 |
| Entry 5 | 0 |
| Entry 6 | 0 |
| Entries installation options/side | Without drilled holes |
| Terminal rail | 35 x 189 mm (1x) |
| Terminal rail | 1.38 x 7.44″ (1x) |
| Type of terminals 1 | 1 x Phoenix UT 2-conductor, 2.5 mm², grey |
| Type of terminals 2 | 0 |
| Type of terminals PE 1 | 0 |
| Earth rail | (0x) |
Dimensional Drawings (All Dimensions in mm [inches]) – Subject to Alterations
| Width [mm] | Height [mm] | Depth [mm] | Total depth [mm] | Fixing dimensions [mm] | |||||
| E | F | G | H | a1 | a2 | b1 | b2 | c1 | c2 |
| 236.500 | 176.500 | 91.000 | |||||||
Accessories
| Assembly kit screw hinge Art. No. | ||
 | Retrofittable hinge for an enclosure up to max. 360 x 360 mm | 275739 |
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.
R. STAHL | Explosion Hazard Systems | Industrial Explosion Protection
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