Customization: | Available |
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Type: | Low-voltage |
Structure: | Single-column Disconnector |
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AC Isolator switches are essential devices designed to safely isolate a specific circuit for maintenance while preventing any electrical currents from passing through. The primary isolator switch, commonly referred to as an isolator, usually comprises one or two sets of electrical contacts arranged in series. The line side efficiently connects to an external power supply, ensuring optimal functionality within and outside the building.
Product Benefits
Product Benefits
Technical Data
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 |
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 |
Short circuit withstand current of 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 |
|||||||
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 |