JB12KV-630A European style touchable detachable front connector
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Quality-controlled supply
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Model and Meaning

Application
◆The 630A prefabricated connector enables the connection of single-phase or three-phase insulated cables to transformers, switchgear, branch boxes, and other equipment.
◆Suitable for indoor and outdoor installation.
◆Rated voltage: 8.7/15kV
◆Continuous rated current 630A; (900A overload can be sustained for 8 hours)
◆Expandable (JBK) rear connectors or (HBLQ) series surge arresters allow for multi-channel installation or provide overvoltage protection.
◆Cable characteristics:
◇Copper or aluminum conductor.
◇Has semi-conductive or metallic shielding
◇Cable conductor cross-section: 12kV 25-500mm²
Install
◆No special tools, straps, or padding required;
◆Power on and operate immediately after the cable connector is installed into the relevant components;
◆Standard accessories and installation instructions are provided.
(Please contact us for any special requirements)
Selecting JB 12 kV-630A Detachable Front Cable Connector
Before requesting a quotation, confirm voltage class and mating interface, conductor size and cable insulation dimensions and connector, bushing or arrester configuration. Send the exact model, quantity and installation details so the configuration and document set can be checked against your project.
Compare the high voltage sleeve range, including JBK12KV-630A European style touchable detachable rear connector; HBLQ 12KV-17/50 European touchable split rear arrester. For drawings and order-specific questions, send your product requirements to GRL.




