Earthing pipe clamp for EX Zone 1/21, 2/22

Item no. 5057640 | EAN 4012196672820

Product description

Product description

For ignition spark-free protection/functional equipotential bonding according to DIN VDE 0100-410/-540 and ignition spark-free lightning protection equipotential bonding according to VDE 0185-305 (IEC 62305) in systems according to VDE 0165-1 (IEC/EN 60079-14).


• For pipes of 6–500 mm external diameter

• Use in potentially explosive areas, Ex zone 1 and 2/21 and 22

• Tested according to explosion group IIC

• Lightning current carrying capacity class H (100 kA) to VDE 0185-561-1 (IEC/EN 62561-1)

• UV-resistant and halogen-free plastic hood

• Secured with bolts against self-loosening to VDE 0185-305-3, Supplementary Sheet 2

• Suitable for indoor and outdoor applications
  • Lightning current-tested
Technical data

Technical data

Cross-section of cable to be connected, max. 78 mm²
Cross-section of cable to be connected, min. 16 mm²
Dimension 300mm
Dimension L 1170 mm
For pipe diameter, max. 300 mm
For pipe diameter, min. 28 mm
Lightning current carrying capacity H/100 kA
Number of conductors 2
All types

All types

Types Dimension L Item no. Quantity SSU
EX BES 28 215 mm 5057630
1 piece
EX BES 300 1170 mm 5057640
1 piece
EX BES 500 1800 mm 5057645
1 piece
Accessories

Mounting accessories

Products Types Item no. Quantity SSU
Pre-tensioner bit for earthing pipe clamps Pre-tensioner bit for earthing pipe clamps 927 BES VSW 25 A 5057694
100 piece
Downloads

Download

Declaration of conformity EX BES 300 / 5057640 , 0.10MB , pdf
Download

EX BES 300 / 5057640
Download