Cable connectors 7.2-40.5 kV Interface C

CCCS 7.2-40.5 kV are used to connect single-core and three-core cables with plastic insulation to Interface C bushings according to EN 50181 of solid insulated, gas-insulated, and dry (clean) air-insulated switchgear for 7.2-40.5 kV, providing reliable sealing, insulation, and electrical connection. CCCS do not require prior installation of cable joints, and are made of high-quality elastomer resistant to moisture, dust, heat, and cold.

Connector structure

Kit Contents

If necessary, a CTR (Cable Testing Rod), Surge Arresters, and a T-shaped connector for a second cable can be added to the kit.
CCC kit 12 kV
CCCS kit 40.5 kV
Connectors for 12 kV with a cross-section greater than 400 mm², as well as all connectors for 24 kV and 40.5 kV, are supplied only with a shielded housing.

Cable cross-section is selected from the range: 25, 35, 50, 70, 95, 120, 150, 185, 240, 300, 400, 500*, 630*, 800* mm².
*supplied upon separate request

Ordering example: CCC1-610-240 C – Insulated T-shaped connector for single connection of a cable with a cross-section of 240 mm² with a nominal current up to 630 A and voltage 7.2-12 kV for Interface C bushing.

Examples of cable connector application in 12 kV networks

Double cable connection
(Used connectors CCC1-610-400 C and CCC2-610-400 C)
Surge Arrester connection
(Used connectors CCC1-610-400 C and CCC2-O10 C)

Examples of cable connector application in 24 kV networks

Double cable connection
(Used connectors CCCS1-620-400 C and CCCS2-620-400 C)
Surge Arrester connection
(Used connectors CCCS1-620-400 C, CCCS2-620-400 C, and CCCS2-O20)

Examples of cable connector application in 40.5 kV networks

Cable and Surge Arrester connection
(Used connectors CCCS1-635-400 C and CCCS2-O35 C)