Wenzhou Shuowei Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 35kv 600a bushing insert – ieee 386 load break / dead break for ansi pad-mounted transformer in China, also supports customized service. Welcome to wholesale bulk advanced 35kv 600a bushing insert – ieee 386 load break / dead break for ansi pad-mounted transformer in stock here from our factory. If you have any enquiry about quotation, please feel free to email us.
35kV 600A IEEE 386 bushing insert
The 35kV 600A Bushing Insert is a precision-engineered separable connector component designed for ANSI/IEEE standard medium voltage underground distribution systems. It serves as the interface (male contact) that inserts into the 200A or 600A bushing mounted on pad-mounted transformers, switchgear, or RMUs, enabling connection of 600A T-bodies, elbows, or feed-through connectors.
Rated for 35kV class systems (34.5kV) and 600A continuous current, this bushing insert is fully compliant with IEEE 386 (standard for separable insulated connectors). It is available in both load break and dead break versions, suitable for underground cable termination, transformer primary connection, and switchgear interface applications.
Products parameters
| Parameter | Specification |
|---|---|
| Rated Voltage (Phase-to-Phase) | 35kV |
| Withstand Voltage (50/60Hz) | 50kV/1min |
| BIL and Full Wave Crest | 150kV |
| Minimum Corona Voltage Level | 26kV |
| Continuous Current | 600/900A |
| Short Time Withstand Current | 25kA rms sym. (0.17s) 10kA rms sym. (0.17s) |
Products Installation
No special tools are required. The bushing is mounted through the apparatus sidewall and clamped externally.
Products Kit
Products packing
Products FAQ
Q: Is this compatible with Elastimold / Cooper / Eaton 600A systems?
A: Yes. IEEE 386 ensures full interchangeability with all major brand 600A separable connectors.
Q: What is the difference between load break and dead break insert?
A: Load break can be disconnected under load (with arc snuffer). Dead break requires circuit de-energized before disconnection.
Q: What cable sizes does this accept?
A: Typically #2 AWG to 500 kcmil . Specify your cable size when ordering.
Q: Is this submersible?
A: Yes. Fully submersible design for underground vaults and direct burial applications.
Q: Do you provide test reports?
A: Yes. AC withstand, partial discharge, contact resistance, and corona tests available.
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