STAHL 8150L Exe Terminal Box Installation Guide
- June 4, 2024
- STAHL
Table of Contents
STAHL 8150L Exe Terminal Box
ABOUT
- Class I Div. 2, Class I Zone 1
- Resistant Ex e terminal boxes made of stainless steel
- Degree of protection IP66
- External earth connection M8
- Version as screw-on cover for other alternatives contact factory
- Equipped as required
WebCode 8150L
R. STAHL Series 8150 Ex e terminal boxes are made of brushed stainless steel (1.4301, ANSI 304 or 1.4404, ANSI 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
USA
Application range (zones)| 1
2
21
22
IECEX gas certificate| IECEx PTB 09.0048
IECEx gas explosion protection| Ex eb IIC T6 … T4 Gb
IECEX dust certificate| IECEx PTB 09.0048
IECEx dust explosion protection| Ex tb IIIC T80 °C … T135 °C Db
ATEX gas certificate| PTB 09 ATEX 1108
ATEX gas explosion protection| E II 2 G Ex eb IIC T6 … T4 Gb
ATEX dust certificate| PTB 09 ATEX 1108
ATEX dust explosion protection| E II 2 D Ex tb IIIC T80 °C … T135 °C Db
Certificates| ATEX (PTB), Brazil (ULB), Canada (UL), EAC (ENDCE), IECEx (PTB),
India (PESO),
Korea (KGS), Taiwan (ITRI), USA (UL)
Ship approval| ABS, DNVGL
Electrical Data
Rated operational voltage AC IEC| 690 V
AC UL rated operational voltage| 600 – 600 V
UL rated operational current| 65 A
Current carrying capacity IEC| max. 54 A
Current carrying capacity NEC, CEC| Max. 65 A
Ambient Conditions
Ambient temperature| -50 °C … +40 °C (T6) (T80 °C)
-50 °C … +55 °C (T5) (T95 °C)
-50 °C … +85 °C (T4) (T135 °C)
Ambient temperature| -58°F … +104°F (T6) (T80 °C)
-58°F … +131°F (T5) (T95 °C)
-58°F … +185°F (T4) (T135 °C)
Mechanical Data
IP degree of protection (IEC 60529)| IP66
Enclosure material| Stainless steel 1.4404, (AISI 316L), brush finished
External protective conductor connection| M8
Silicone-free| No
Connection cross-section| 10 mm²
Connection cross-section AWG| AWG 8
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) inch| 14.2 x 14.2 x 5.9 inch
Width| 360 mm
Width, inches| 14.173 in
Height| 360 mm
Height, inches| 14.173 in
Depth| 150 mm
Depth, inches| 5.906 in
Material note| special version on request
Weight| 8 kg
Weight| 17.64 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 301 mm (1x)
Terminal rail| 1.38 x 11.85″ (1x)
Type of terminals 1| 1 x Phoenix UT
2-conductor, 10 mm², grey
Components
Type of terminals 2| 0
Type of terminals PE 1| 1 x Phoenix UT
2-conductor, 10 mm², green-yellow
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 Schaltgeräte GmbH | Am Bahnhof 30 | 74638 WALDENBURG
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
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