3/C CSJA; Cold Shrinkable Joint Armored Cables

3/C CSJA

Cold Shrinkable Joint for 3/C Armored Cables (15-35 kV)

Raychem’s CSJA cold shrinkable joint for 15 kV through 35 kV is designed to splice 3/C armored
cables. The splice consists of three pre-expanded silicone bodies on a unique holdout and a
separate rejacketing system.

This design is easy to install with minimal steps and a short installation time. The rejacketing system
is a cold-applied wraparound sleeve designed to seal the entire splice and provide mechanical and
environmental protection for direct buried installations. Both mechanical and compression connectors
can be used.

• A pre-expanded, single piece silicone rubber body with high mechanical expansion capability which allows a wide application range.
• An ergonomically designed spiral holdout provides a smooth installation with low release forces.
• Integrated electrical stress control enhanced by factory molded stress cones and a Faraday cage.
• The joint and rejacketing system are both qualified to the latest revision of IEEE-404.
• Each silicone splice body is factory tested to include AC withstand and partial discharge in accordance with IEEE-404 production tests.
• The GMRS rejacketing system is a cold-applied wrap around sleeve that eliminates parking distance required with traditional rejacketing. It is designed to seal the entire splice and provide mechanical and environmental protection for direct buried and submersible applications.

 

CSJA 3/C Reference Image

Common CSJA 3/C Joint Sizes Without Connector (see above image as a reference)

CSJA-3-1521-ARMR has a voltage class of 15 kV. This Shrinkable Joint has a minimum insulation OD of 17.5 mm and a maximum of 30.5 mm (A). It's Connector Dimensions include a maximum OD of 33 mm (C) and a maximum length of 140 mm (D). The Required Installation Space for this particular CSJA is

 1650 mm (M).

CSJA-3-1522-ARMR has a voltage class of 15 kV. This Shrinkable Joint has a minimum insulation OD of 22.1 mm and a maximum of 35.6 mm (A). It's Connector Dimensions include a maximum OD of 38 mm (C) and a maximum length of 140 mm (D). The Required Installation Space for this particular CSJA is

 1650 mm (M).

CSJA-3-1523-ARMR has a voltage class of 15 kV. This Shrinkable Joint has a minimum insulation OD of 26.2 mm and a maximum of 40 mm (A). It's Connector Dimensions include a maximum OD of 42 mm (C) and a maximum length of 170 mm (D). The Required Installation Space for this particular CSJA is

 1800 mm (M).

CSJA-3-2822-ARMR has a voltage class of 28 kV. This Shrinkable Joint has a minimum insulation OD of 22.1 mm and a maximum of 35.6 mm (A). It's Connector Dimensions include a maximum OD of 38 mm (C) and a maximum length of 140 mm (D). The Required Installation Space for this particular CSJA is

 1650 mm (M).

CSJA-3-2823-ARMR has a voltage class of 28 kV. This Shrinkable Joint has a minimum insulation OD of 26.2 mm and a maximum of 40 mm (A). It's Connector Dimensions include a maximum OD of 42 mm (C) and a maximum length of 170 mm (D). The Required Installation Space for this particular CSJA is

 1800 mm (M).

CSJA-3-3523-ARMR has a voltage class of 35 kV. This Shrinkable Joint has a minimum insulation OD of 26.2 mm and a maximum of 37.8 mm (A). It's Connector Dimensions include a maximum OD of 35.6 mm (C) and a maximum length of 140 mm (D). The Required Installation Space for this particular CSJA is

 1800 mm (M).

CSJA-3-3524-ARMR has a voltage class of 35 kV. This Shrinkable Joint has a minimum insulation OD of 34.5 mm and a maximum of 40.6 mm (A). It's Connector Dimensions include a maximum OD of 50 mm (C) and a maximum length of 200 mm (D). The Required Installation Space for this particular CSJA is

 1800 mm (M).

Common CSJA 3/C Joint Sizes With Copper Shearbolt Connector 
CSJA-3-1521M1-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 2/0-350. The minimum insulation OD is 17.5 mm with a maximum of 30.5 mm. There is a minimum diameter over cable conductor of 9.5 mm and a max of 18.7 mm.

CSJA-3-1522M1-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 4/0-500. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 9.5 mm and a max of 18.7 mm.

CSJA-3-1522M2-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 350-750. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 14.5 mm and a max of 24 mm.

CSJA-3-1523M3-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 500-1000. The minimum insulation OD is 26.2 mm with a maximum of 40 mm. There is a minimum diameter over cable conductor of 18.7 mm and a max of 29.3 mm.

CSJA-3-2822M1-ARMR has a voltage class of 28 kV and a Nominal Cable Range of 2/0-500. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 9.5 mm and a max of 18.7 mm.

CSJA-3-2823M2-ARMR has a voltage class of 28 kV and a Nominal Cable Range of 350-750. The minimum insulation OD is 26.2 mm with a maximum of 40 mm. There is a minimum diameter over cable conductor of 14.5 mm and a max of 24 mm.

CSJA-3-3523M1-ARMR has a voltage class of 35 kV and a Nominal Cable Range of 2/0-350. The minimum insulation OD is 26.2 mm with a maximum of 37.8 mm. There is a minimum diameter over cable conductor of 9.5 mm and a max of 18.7 mm.

CSJA-3-3524M2-ARMR has a voltage class of 35 kV and a Nominal Cable Range of 350-500. The minimum insulation OD is 34.5 mm with a maximum of 40.6 mm. There is a minimum diameter over cable conductor of 14.5 mm and a max of 24 mm.

*Min/max diameter over cable conductor accepted by the copper mechanical connector.

Common CSJA 3/C Joint Sizes With Aluminum Shearbolt Connector
CSJA-3-1521M4-ARMR has a voltage class of 15 kV and a Nominal Cable Range of #2-3/0. The minimum insulation OD is 17.5 mm with a maximum of 30.5 mm. There is a minimum diameter over cable conductor of 6.8 mm and a max of 11.9 mm.

CSJA-3-1521M5-ARMR has a voltage class of 15 kV and a Nominal Cable Range of #2-350. The minimum insulation OD is 17.5 mm with a maximum of 30.5 mm. There is a minimum diameter over cable conductor of 6.8 mm and a max of 17.3 mm.

CSJA-3-1522M6-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 4/0-500. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 10.7 mm and a max of 20.6 mm.

CSJA-3-1522M7-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 500-750. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 18.7 mm and a max of 25.3 mm.

CSJA-3-1523M8-ARMR has a voltage class of 15 kV and a Nominal Cable Range of 350-750. The minimum insulation OD is 26.2 mm with a maximum of 40 mm. There is a minimum diameter over cable conductor of 15.7 mm and a max of 25.3 mm.

CSJA-3-2822M5-ARMR has a voltage class of 28 kV and a Nominal Cable Range of #1-350. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 6.8 mm and a max of 17.3 mm.

CSJA-3-2822M6-ARMR has a voltage class of 28 kV and a Nominal Cable Range of 4/0-500. The minimum insulation OD is 22.1 mm with a maximum of 35.6 mm. There is a minimum diameter over cable conductor of 10.7 mm and a max of 20.6 mm.

CSJA-3-2823M8-ARMR has a voltage class of 28 kV and a Nominal Cable Range of 350-750. The minimum insulation OD is 26.2 mm with a maximum of 40 mm. There is a minimum diameter over cable conductor of 15.7 mm and a max of 25.3 mm.

CSJA-3-3523M5-ARMR has a voltage class of 35 kV and a Nominal Cable Range of 1/0-350. The minimum insulation OD is 26.2 mm with a maximum of 37.8 mm. There is a minimum diameter over cable conductor of 6.8 mm and a max of 17.3 mm.

CSJA-3-3524M8-ARMR has a voltage class of 35 kV and a Nominal Cable Range of 350-500. The minimum insulation OD is 34.5 mm with a maximum of 40.6 mm. There is a minimum diameter over cable conductor of 15.7 mm and a max of 25.3 mm.

*Min/max diameter over cable conductor accepted by the aluminum mechanical connector.