Customization: | Available |
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Type: | Low-voltage |
Structure: | Single-column Disconnector |
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AC Isolator switches play a crucial role in electrical systems, providing a dependable mechanism for isolating specific circuits during maintenance tasks. These indispensable devices halt the flow of currents, ensuring the protection of both equipment and personnel alike. The principal isolator switch, often known as an isolator, is meticulously designed with either two sets or a singular set of electrical contacts organized in series. The line side of the isolator is strategically connected to an external power supply outside the building, delivering a robust and secure connection that you can trust.
Product Benefits: Elevate your safety standards and operational efficiency with our premium isolator switches, engineered to exceed the stringent demands of contemporary electrical systems. Experience the assurance of superior performance and reliability.
Product Benefits: Unleash unprecedented efficiency and safety with our cutting-edge isolator panel mountings, crafted to transform and optimize your electrical infrastructure like never before.
Comprehensive Technical Specifications
No | Description | Code |
1 | Type of Switch disconnectors | EAS80- |
2 | Installation Form | DB:Rail mounting DC:Door interlocked ELA:Aluminum enclosure box
PM:Panel mounting EL:Plastic enclosure box |
3 | Rated current(A) | 16:16A 20:20A 25:25A 32:32A 40:40A 63:63A
80:80A 80H:100A 100:100A 125:125A |
4 | Knob Lock | Nil:Without lock R:With lock |
5 | Poles | 2P 3P 4P 6P 8P |
6 | Knob color | Nil:Blue knob BW:Black/white rotating handle G:Gray knob Optional with lock RY:Rotating red/yellow handle BB:Rotating black/black handle
With lock without lock |
7 | Inter lock mechanism | IM2:sync IM31:normal close IM32:normal open |
Exceptional Short Circuit Performance (Unprotected)
Rated short-time withstand current |
1S |
1.0kA |
1.5kA |
2.5kA |
Rated short circuit making capacity |
0.8kA |
1.4kA |
2.1kA |
|
Cable cross section | 1.5~10mm² | 2.5~35mm² | 10~70mm² | |
Rated insulation voltage Ui | 800V | |||
Rated impulse withstand voltage Uimp |
8kV |
|||
Mechanical Endurance | 100000 | |||
Ambient Temperature | Operating -25~+55°C Storage -40~+70°C |
Robust Short Circuit Withstand Current with Fuse Protection (kA RMS Expected Value)
Fuse class | 415V | 16A | 20A | 25A | 32A | 40A | 63A | 80A | 100A | 125A | |
Rated conditional short-circuit current |
415V |
10kA |
15kA |
20kA |
|||||||
Exceptional Short Circuit Performance (Unprotected)
Rated short-time withstand current |
1S |
1.0kA |
1.5kA |
2.5kA |
Rated short circuit making capacity |
0.8kA |
1.4kA |
2.1kA |
|
Cable cross section | 1.5~10mm² | 2.5~35mm² | 10~70mm² | |
Rated insulation voltage Ui | 800V | |||
Rated impulse withstand voltage Uimp |
8kV |
|||
Mechanical Endurance | 100000 | |||
Ambient Temperature | Operating -25~+55°C Storage -40~+70°C |