Insulation Piercing Connector RBB AlCu 10-150mm2

MAREL Insulation Piercing Connector RBB AlCu 10-150mm2 is used to install a surge arrester directly onto insulated LV power distribution network. It is allowed to use the connector only with a surge arrester. It is not allowed to use the connector without a surge arrester. The contacts are protected with electrical contact grease. When tightening the shear-off nut of MAREL Insulation Piercing Connector RBB AlCu 10-150mm2 the “teeth“ of contact plates penetrate through the insulation and make a perfect contact, thanks to deep penetration into the conductor and large contact surface with it. 

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