Ex Plug Connector Series 8591/2 | Art. No. 210729

Explosion Protection
mini CLIX
Product Description: miniCLIX plug connector Coupling
Product Type: 8591/231-08-1003
Art. No.: 210729
WebCode: 8591B
Availability Available in stock
  • Simple installation and maintenance in Zone 1, safe and fast disconnection under load
  • 6+1-pole, rated voltage up to 400 V AC, rated current up to 16 A
  • Suitable for harsh industry environments, IP66/IP68, for Zones 1 and 2

Technical data

General

WebCode 8591B
Title Product Variant Technical Data 8591/231-08-1003 7P COU 1 8h S n S07
Product Type 8591/231-08-1003
Product Description miniCLIX plug connector Coupling
Highlights Simple installation and maintenance in Zone 1, safe and fast disconnection under load
6+1-pole, rated voltage up to 400 V AC, rated current up to 16 A
Suitable for harsh industry environments, IP66/IP68, for Zones 1 and 2
Functional Description R. STAHL Series 8591/2 7-pole, explosion-protected miniCLIX plug connectors disconnect non-instrinsically safe circuits up to 400 V/16 A and are used as a hot swap plug connection for signal and data cables. They are available in various versions and materials: Device plugs, flange sockets, plugs/couplers made of polyamide, nickel-plated brass or stainless steel. The cable can be connected using a crimp or spring clamp terminal. Preinstalled cables for device plugs and flange sockets enable fast and safe installation in the end devices.

Explosion Protection

Application range (zones) 1, 2
IECEx gas certificate IECEx BKI 07.0001X
IECEx gas explosion protection Ex db eb IIC T6 Gb
ATEX gas certificate PTB 07 ATEX 1028 X
ATEX gas explosion protection II 2 G Ex db eb IIC T6 Gb
Certificates ATEX (PTB), IECEx (BKI)

Electrical Data

Rated operational voltage DC 24.00 V
Switching capacity IEC/EN 60947
AC-1: 400 V / 16 A
DC-1: 400 V / 1 A
DC-3: 60 V / 0.5 A

Ambient Conditions

Ambient temperature -55 °C ... +40 °C
Note - 20 ... + 40 °C plastic version
- 20 ... + 75 °C plastic version Ith max. 1 A
- 55 ... + 40 °C metal version
- 55 ... + 75 °C metal version Ith max. 1 A

Mechanical Data

Degree of protection (IP) IP66
Degree of protection note IP68 (2 m water column, 1 hour)
according to IEC/EN 60529
(with protective caps closed and secured as well as properly fitted and secured components)
Enclosure material Stainless steel
Clamping range 7.00… 11.00 mm
Recommended colour ring coding grey
Coding (clock hour position) 8
Detailed number of poles 7 P
Weight 0.100 kg
Weight 0.22 lb

Mounting / Installation

Connection type 1.5 mm2 crimp

Components

Locking device present No
Protective cap available No

Downloads

Description Document Type Language
Ex Plug Connector Series 8591/2 Data Sheet
English
pdf 1.4 MB
Ex Plug Connector Series 8591/2 Data Sheet
French
pdf 598 KB
Ex Plug Connector Series 8591/2 Data Sheet
German
pdf 1.4 MB
Ex Plug Connector Series 8591/2 Data Sheet
Russian
pdf 1.5 MB
Ex Plug Connector Series 8591/2 Data Sheet
Spanish
pdf 594 KB
8591_2 Ex Plug Connector GB Product Overview
English
pdf 757 KB
8591_2 Ex Steckverbindung DE Product Overview
German
pdf 755 KB
Scope Certificate number Certification body Kind of document Product Variant Language
ATEX PTB03ATEX1097 PTB Ex Certificate 8591
English
German
pdf 758 KB
ATEX PTB07ATEX1028X PTB Ex Certificate 8591
German
English
pdf 526 KB
ATEX 8591602020 PTB EU Declaration of Conformity 8591
German
English
French
pdf 251 KB
IECEX IECEXBKI070001X BKI Ex Certificate 8591
English
pdf 143 KB
Description Product Variant Language
Operating instructions 8591609300_001_01 8591
German
English
pdf 2.5 MB
Operating instructions 8591612300_001_01 8591
French
pdf 1.7 MB
Operating instructions 8591620300_001_01 8591
Russian
pdf 2.0 MB
Operating instructions 8591621300_001_01 8591
Italian
pdf 2.0 MB
Operating instructions 8591622300_001_01 8591
Spanish
pdf 2.1 MB

Accessories

Crimping tool

Art. No.: 109116

for all crimp connection versions up to 4 mm2

Anti-twist protection

Art. No.: 154587

for flange socket, device plug

Strain relief

Art. No.: 154583

Ø 7 ... 11 mm, with gasket / washer

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