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ISOLATORS-EX[GD] SERIES

SWITCH DISCONNECTOR

63A 3/4P IP66 250x255x120mm II 2GD GENERAL GREY/BLACK GW 960°C

Cod. 591.PGE6304

The ISOLATORS-EX[GD] Series switch disconnector is engineered for robust performance in industrial environments. Designed for general use, it supports a rated current of 63A and is available in 3 or 4 poles configurations. The device boasts an IP66 protection degree, ensuring superior resistance to dust and water ingress. It is classified under Group II 2GD, making it suitable for use in potentially explosive atmospheres, as per ATEX standards. The switch disconnector is constructed from durable engineering plastic and features a surface mounting design in a grey/black color scheme. Its enclosed construction provides enhanced safety, with an impact resistance of 7J. The handle is padlockable in both the OFF (accommodating 3 padlocks) and ON (1 padlock) positions, offering secure operation control. This product is meticulously designed to meet the rigorous demands of industrial applications, ensuring reliability and safety in challenging conditions.

Commercial Series

ISOLATORS-EX[GD] Series

Synthetical description

SWITCH DISCONNECTOR

Construction type

Enclosed

Mounting version

SURFACE MOUNTING

Material

ENGINEERING PLASTIC

Protection degree IP

IP66

Type

GENERAL

Colour

GREY/BLACK

Rated current

63A

Poles

3/4P

Dimensions

250x255x120mm

Cable entry

2xM50

Cable size

ø28-38,5mm

GLOW WIRE

GW 960°C

Impact resistance

Padlock

ø6mm

Group and categories EX

II 2GD

Ambient temperature Ta min

-35 °C

Ambient temperature Ta max

50 °C

Rated insulation voltage (Ui)

690VAC

Current (Ie) in AC22A (690V)

63A

Current (Ie) in AC23A (500V)

63A

Current (Ie) in AC23A (690V)

63A

Current (Ie) in AC3 (500V)

50A

Terminals - Flexible wires

25mm²

Terminals - Rigid wires

35mm²

Terminals tightening torque

2,5Nm

Catalogue notes

Handle padlockable in OFF (3 padlocks) and ON (1 padlock) position
ATEX [ATmosphères EXplosibles]: for applications in potentially explosive atmospheres.

Product

EAN code

8001636296678

INTRASTAT code

8536508000

Net weight

3.852 KG

Minimum Quantity

Packaging

Packaging Carton

Quantity

EAN code

8001636296678

Depth

320.0 MM

Width

275.0 MM

Height

180.0 MM

Volume

15840.0 CCM

EN 60947-1/A1 (2011)	[European Standard] Low-voltage switchgear and controlgear - Part 1: General rules
EN IEC 60079-0 (2018)	[European Standard] Explosive atmospheres - Part 0: Equipment - General requirements
DIRECTIVE ATEX 2014/34/UE	[European Directives] Atmosphere Explosive
IEC 60079-0 (2017)	[International Standard] Explosive atmospheres - Part 0: Equipment - General requirements
EN 60947-1/A2 (2014)	[European Standard] Low-voltage switchgear and controlgear - Part 1: General rules
EN 60079-7 (2018)	[European Standard] Explosive atmospheres. - Part 7: Equipment protection by increased safety "e"
IEC 60079-1 (2014)	[International Standard] Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d".
EN 60079-1 (2014)	[European Standard] Electrical apparatus for explosive gas atmospheres - Part 1: Flameproof enclosures 'd'
IEC 60079-31 (2013)	[International Standard] Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"
EN 60947-3/A1 (2012)	[European Standard] Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
EN 60947-3/A2 (2015)	[European Standard] Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
IEC 60079-7 (2017)	[International Standard] Explosive atmospheres - Part 7: Equipment protection by increased safety "e".
EN 60947-1 (2007)	[European Standard] Low-voltage switchgear and controlgear - Part 1: General rules
EN 60079-31 (2014)	[European Standard] Explosive atmospheres. Equipment dust ignition protection by enclosure "t"
EN 60079-7 (2015)	[European Standard] Explosive atmospheres. Equipment protection by increased safety "e"
EN 60947-3 (2009)	[European Standard] Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units