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KYMTS-125A 2P Manual Transfer Switch
إن 2 pole manual transfer switch 125A isolates both line and neutral for safe source changeover.
Compact housing with I–0–II handle, copper contacts, DIN-rail or panel mounting.
IEC 60947-3 compliant; suitable for residential, PV, and ESS systems.
لمحة عامة
إن 2 pole manual transfer switch (KYMTS-125A 2P) is designed for single-phase AC systems that require isolation of both line and neutral conductors. It provides safe I–0–II manual changeover between utility and backup sources such as generators or PV inverters, preventing back-feeding and ensuring reliable supply continuity.
For selection and comparison across the KYMTS family, visit the مفتاح التحويل اليدوي landing page. In PV/ESS applications, integrate with صناديق التجميع الكهروضوئية, upstream circuit breakers, و صمامات التيار المستمر. Reference IEC و CE certification resources for conformity assurance.
الميزات الرئيسية
- 125A, 2P manual changeover switches both line and neutral.
- Manual I / 0 / II handle with clear position indication.
- Robust copper contacts for stable conductivity and durability.
- Compact body supports DIN-rail / panel mounting.
- Ideal for residential backup, PV inverter transfer, and ESS systems.
- يتوافق مع IEC 60947-3 switch-disconnector standards.
المواصفات
| الطراز | KYMTS-125A 2P |
|---|---|
| الأعمدة | 2P (L+N) |
| التيار المقدر (في) | 125A |
| Rated Operational Voltage (Ue) | 240V AC |
| التردد | 50/60Hz |
| جهد العزل (Ui) | 690V |
| التركيب | DIN-rail / Panel |
| Reference Standard | IEC 60947-3 |
الأسلاك والأبعاد
التطبيقات
- Residential generator backup with line + neutral isolation
- Single-phase PV inverter changeover
- Shops, offices, and small commercial loads
- ESS auxiliary feeders requiring safe manual source transfer
الأسئلة الشائعة
What is a 2 pole manual transfer switch?
It is a device that switches both line and neutral in single-phase systems, providing safe changeover between utility and generator or inverter.
Why choose a 2P instead of 1P?
A 2P switch isolates both line and neutral, which is often required by safety codes for single-phase backup systems.
Where can I compare KYMTS models?
See the مفتاح التحويل اليدوي landing page for all 1P/2P/3P/4P options.
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