Drummond Fused G Clamp

NB: Suitable for rectangular bus bar ONLY. Not suitable for round conductor.

The Drummond G Clamp makes connecting to bus bars straight forward. The clamp-on design eliminates the need to drill bus bars and makes for a much safer, reliable connection via a standard 4 mm socket. The G Clamp can be tightened by hand when wearing PPE gloves, eliminating the need to use tools in the bus bar chamber.

Ideal for connecting power monitoring and measuring equipment, the new colour coded clamps make phase identification easy. The insulated materials reduce the hazard to the operator and the spring loaded contact pin and locking ring ensure reliable results throughout extended logging periods.

For enhanced safety, the fuse is fully recessed inside the fuse holder until the fuse holder is withdrawn.

FEATURES

Available in Brown, Black and Grey.
Can be tightened by hand when wearing PPE.
The clamp-on facility eliminates the need to drill the bus bar.
The insulated materials reduce the risk to the installer.

Drummond Fused G Clamp Specifications:

• Maximum working voltage: 600V AC.
• Maximum working current: 10A.
• Operating temperature: -15°C to 60°C ≤ 80% R.H.
• Length behind bus bar: 12mm.
• Length in front of bus bar: 87mm (+ 35mm as minimum allowance for 4mm plug).
• Height above top of bus bar: 14mm.
• Width: 50mm for locking ring nut.
• Clearance: Required to withdraw fuse holder 75mm.
• Minimum Bus Bar width: 20mm.
• Minimum bar thickness: 4mm.
• Maximum bar thickness: 26mm.
• Materials: Nylon 66, reinforced with 13% glass fibre.
• Flammability: V2.
• Safety: Conforms to BS EN61010.
• Installation Overvoltage Rating: CAT IV 600V.
• IP rating: IP40.
• Fuse: 6.35 x 32mm 600V 0.5A HBC.