Ensure stable and uninterrupted power for your high-capacity three-phase system with Sajilo Sewa’s professional three-phase changeover switch installation service in Kathmandu, Bhaktapur, and Lalitpur. Our certified electricians install switches safely for commercial, industrial, and large residential setups. 🛠️Our service includes: ✅Site Inspection: Assess wiring, load, and optimal placement. ✅Safe Installation: Mount and connect the three-phase changeover switch securely. ✅Wiring & Safety Check: Ensure stable, safe, and compliant electrical connections. ✅Testing & Verification: Confirm smooth power transfer and proper operation. FAQs: Q1: What types of three-phase changeover switches do you install? A1: Manual or automatic three-phase switches up to 100A. Q2: How long does installation take? A2: Usually 2–3 hours, depending on wiring complexity and load. Q3: Is the service safe for all types of distribution boards? A3: Yes, we handle concrete, brick, and metal panels safely. Q4: Do you provide the switch? A4: You can provide it, or we can arrange a quality three-phase changeover switch. 👉 Book now for professional three-phase changeover switch installation (up to 100A) and secure your power system!