Oblong Test Clamps

Oblong Test Clamps

SKU: OTCxxx Category: Tag:
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SKU: OTCxxx Category: Tag:

Product Information:

Oblong Test Clamps are designed to join the lightning protection down conductor tape to the Earthing System to facilitate the annual testing of the Lightning Protection System.
The clamp is designed to allow the conductor to be overlapped and secured using bolts.

Features:

Material: Aluminium/Copper
Standard: BS:EN 62561-1, Class H
Tightening torque: 15Nm

More Information:

Suitable for use with PVC covered tape.

When choosing a connector it is important to ensure:

  • The connector is mechanically robust.
  • The connector is selected according to its application.
  • The connector is rated for its application.
  • To avoid bimetallic corrosion: use a bimetallic connector (do not connect bare copper directly to bare aluminium, or have water run-off from copper fall onto aluminium).

CONDUCTOR SIZE (mm)
CONDUCTOR MATERIAL
WEIGHT (kg)
PART NO.
25 x 3
Aluminium
0.16
OTCA253
25 x 3
Copper
0.40
OTCC253
31 x 6
Copper
0.38
OTCC316
40 x 5
Copper
0.53
OTCC405
50 x 6
Copper
1.35
OTCC506