LYH8 ISOLATOR

Nomor Item: LYH8

Spesifikasi Kunci:

LYH8 isolator is suitable for Ac 50/60Hz,rated current up to 125A, rated voltage one pole 240V,two,three and four poles 415V power distribution and control circuit.It is mainly used as the main switch in terminal combination appliances, and can also be used for the isolation of infrequently connecting and breaking circuits and lines.

The LYD4-400 is a heavy-duty AC isolator switch engineered for high-current industrial circuits, providing reliable manual disconnection and clear visual isolation for safe maintenance.

🔹 Pengetahuan Teknis Utama

Tipe produk: Industrial AC Isolator Switch
Arus terukur: Up to 400A
Fungsi: Isolasi listrik manual untuk pemeliharaan dan keselamatan
Tegangan aplikasi: Jaringan AC tegangan rendah
Pemasangan: Panel or DIN-style mounting with reinforced frame
Operasi: Ergonomic handle with clear ON/OFF position
Kepatuhan: Standar IEC / EN untuk peralatan saklar tegangan rendah
Peran produsen: Produksi langsung dari pabrik dengan kemampuan OEM/ODM

🔹 Why choose the LYD4-400 AC Isolator Switch?

High-current capacity suitable for heavy industrial circuits
Phase and neutral disconnection ensures safe isolation
Robust construction for operasi pem switching yang frekuent
Clear visual ON/OFF indicator improves operational safety
Designed for integration into industrial panels, machinery, and commercial feeders

🔹 Keunggulan OEM & Manufaktur

Sebagai specialized manufacturer of AC isolator switches, kami menyediakan high-current industrial solutions, OEM/ODM services, bulk supply, and customized technical specifications. LYD4-400 ensures safe isolation, high reliability, and long service life in demanding industrial environments.

🔹Kasus Penggunaan / Industri

Industrial electrical systems

Commercial panel isolation

Machine tool safety

Service disconnects

Parameter Teknis

Electrical Characteristics

Poles

Arus yang dinilai
(In)

Tegangan yang dinilai
(Ue)

Ratedinsulation
voltage(Ui)

Arus terukur
frequency

Dielectric
test voltage

1P、2P
3P、4P

32、63、80
100、125A

240/415V

690V

50/60Hz

2000V/1min

Rated impulse
withstand voltage(Uimp)

Ratedshort-time
making capacity(lcm)

Daya singkat yang dinilai
withstand current(IcW)

Usecategory

6kV

20le/1s

12le/ls

AC-22A

Mechanical properties

Mechanical
life

Electric life

Protection class

Referensi
lingkungan
for settingof
thermal element

Ambient
lingkungan

Penyimpanan
lingkungan

≤below 63A

63A and above

Direct
install

Installed in
kotak distribusi

20000

2500

1500

lp20

lp40

30℃

-25℃+60℃

-25℃+70℃

Other characteristics

Wiringsize

Contact Status
Indication

Fault
Indication

Circuit
identification

Koneksi

Copper/Hard
Wire

Cord/Hoop
Terminals

1-50mm²

1-35mm²

Top and
bottom

Ruang lingkup aplikasi

LYH8 isolator is suitable for Ac 50/60Hz,rated current up to 125A, rated voltage one pole 240V,two,three and four poles 415V power distribution and control circuit.It is mainly used as the main switch in terminal combination appliances, and can also be used for the isolation of infrequently connecting and breaking circuits and lines.

It’s widely used in infrastructure, electricity,construction,industry,data center,and other industries.

Compliant with:lEC60947-3，GB14048.3,andobtained CE,CB and Semko.

FAQ

1. What distinguishes the LYH8 isolator switch?
The LYH8 AC isolator switch is designed for robust manual disconnection of medium current AC circuits, providing a physical break in power supply.

2. What operations is it suitable for?
It’s ideal for isolating equipment during maintenance, ensuring worker safety by disconnecting electrical power.

3. How does manual isolation improve safety?
Manual isolation creates a definitive break in the circuit, preventing unintended energization and ensuring safe service conditions.

4. What environments can LYH8 be installed in?
Appropriate for industrial and commercial board installations where clear isolation is required.

5. Does OEM customization apply?
Yes — we provide OEM labels, packaging, and tailored ratings from our isolator switch manufacturing facility.

Mulai Kustomisasi Sekarang

Kami menawarkan berbagai layanan yang disesuaikan, bekerja sama dengan pelanggan kami di setiap langkah, dari desain konsep hingga pengiriman akhir.

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Kami tahu bahwa setiap bisnis unik, jadi kami menawarkan layanan kustom untuk memastikan bahwa produk kami cocok sempurna dengan kebutuhan spesifik Anda:

Brosur komprehensif yang dapat Anda unduh
Pengalaman pabrik selama 15 tahun
Pengiriman cepat
OEM&ODM
Harga rendah
MQQ kecil

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