24KV 250A Loadbreak Elbow Connector

Comewill factory’s quality ZT-24/250 24kV 250A Loadbreak Elbow Connector with reliable quality is suitable for your high-voltage connection sourcing needs.
Match it with the right bushing or plug, and this connector gives you a fully shielded, totally submersible separable connection. Even in wet, harsh environments, it works steady. There are built-in capacitive test points too — you can use them to check circuit status or install fault indicators, which makes maintenance and troubleshooting way easier.
Another big plus: no minimum phase spacing needed. You can mount it vertically, horizontally, or any angle in between. This flexibility saves you a lot of hassle during on-site installation, fitting different project setups.
For your purchasing needs, we offer good prices, flexible MOQs, and on-time delivery to keep your supply chain running smoothly. Need bulk orders, samples for testing, or technical support for customization? Our team is here to help.
If you’re looking for high-quality loadbreak elbow connectors, just get in touch. We promise to provide cost-effective, reliable products to back up your project operations.

Features:

◆ Pair 24KV 250A Loadbreak Elbow Connector with the right bushing or plug, and it gives a fully screened, totally submersible separable connection.
◆ Built-in capacitive test point — you can use it to check circuit status or install a fault indicator.
◆ No minimum phase clearance required.
◆ Mounting options: vertical, horizontal, or any angle in between.

Application

◆ Used to connect polymeric cables to transformers, switchgear, motors and other equipment via a pre-moulded separable connector.
◆ Suitable for both indoor and outdoor installations.
◆ Works for system voltage up to 24 kV.
◆ Continuous current 250 A (can handle 300 A overload for 8 hours).

Cable particulars

- Polymeric cables (like XLPE, EPR)
- Copper or aluminum conductors
- Semiconducting or metallic screens
- Conductor size: 25-120 mm²

Product Structure:

1. Conducting Rod: Use the hex key we provide to screw the tin-plated copper pin into the conductor contact — easy to install.
2. Semi-conductive Insert: It’s a moulded EPDM conducting rubber screen, mainly used to control electrical stress.
3. Insulation: The moulded EPDM insulating rubber is formulated and mixed in our own factory, so quality is guaranteed.
4. Pulling Eye: It’s an encapsulated stainless steel pulling eye with a detent, which helps position the bail.
5. Capacitive Test Point: This point lets you check the circuit status. There’s also a moulded EPDM conducting rubber cap to keep it watertight.
6. Stress Relief: The outer screen and cable adapter are designed to relieve cable stress.
7. Cable Adapter: The opening is sized to fit tightly (interference fit), so it can maintain a watertight seal.
8. Grounding Eye: It’s moulded directly into the external screen, made for connecting the earthing wire.
9. Semi-conductive Shield: Moulded EPDM conducting rubber connects with the cable screen. This keeps the screen continuous and ensures the whole assembly is at earth potential.
10. Conductor Cable Lug: It’s an inertia welded bimetallic compression connector, compatible with both copper and aluminum conductors.

FAQ

Q1: What is the main function of the 24kV 250A Loadbreak Elbow Connector?
A: It allows safe connection and disconnection of energized medium-voltage circuits while maintaining full insulation and arc-controlled switching performance.

Q2: Can this connector be used outdoors or in underground systems?
A: Yes, it is fully shielded and submersible, making it suitable for underground cable systems, outdoor substations, and harsh environmental conditions.

Q3: What cables is it compatible with?
A: It supports polymeric insulated cables such as XLPE and EPR with copper or aluminum conductors ranging from 25–120 mm².

Q4: Does installation require special tools or strict positioning?
A: No special tools are required, and it supports flexible installation at vertical, horizontal, or angled positions without phase spacing limitations.