TE Connectivity’s (TE’s) ELB-25-210 elbows are designed to terminate underground cables to high-voltage apparatus such as transformers and switchgear that are equipped with bushings. They are fully shielded and fully submersible and are designed in accordance to IEEE Standard 386 – latest revision. Loadbreak elbows are designed for use with standard hotstick tools, which allows a loadmake/break operation with a physical disconnect.
They are designed for use on extruded (XLPE or EPR) solid dielectric cable. The conductor range is from #1 AWG to 250 kcmil for aluminum or copper conductors with insulation diameters from 0.370” to 1.060”.
This 200A loadbreak elbow includes a copper top compression connector, which connects the cable with the loadbreak probe. Connector is easy to crimp, and suitable for aluminum and copper conductors, and forms a reliable connection.
Optional Integral Jacket Seal
The elbow can be ordered with an integral jacket seal (part number suffix –ES), which is an environmental seal molded to the elbow that prevents moisture ingress.
KEY FEATURES
- Peroxide cured EPDM rubber ensures low tension set and high dielectric strength
- 100% factory production tested for partial discharge and AC Hipot per IEEE 386 Standard
- Capacitive test point provided on elbow
- Fits 25 kV cables up to 250 kcmil
- Molded semiconducting shield provides ground shield continuity in accordance with IEEE 592
- Conforms to IEEE Standard 386
RATINGS
| Description |
25 kV |
| Max Rating Phase-to-Ground |
15.2 kV |
| Max Rating Phase-to-Phase |
26.3 kV |
| BIL and Full Wave (Crest) |
125kV |
| Continuous Current |
200 A |
| Switching Current |
200 A |
| Fault-closure Current for 0.17s after 10 Switching Operations |
10,000 A symmetrical |
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DATASHEET
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