MCB & Distribution Switchgear
Wholesale & Retail
Havells Euroline Heavy Duty Main Switch Isolators & Manual Changeovers (40A - 100A)
Sourcing Origin / Brand: Havells Euroline
Havells Euroline rotary manual changeover switches and high-amperage double pole / 4-pole isolator switches for grid-to-generator switching.
Key Highlights & Standards
- Mechanical Interlock Prevents Accidental Back-Feeding into the Grid
- Heavy Electrolytic Copper Knives & Jaws for Maximum Amperage
- Powder-Coated Rust-Proof Sheet Steel Enclosures
- High Make and Break Capacity Under Full Load
Wholesale contractor rates & trade discounts apply on box and master carton quantities. Official GST tax invoice provided on all dispatches.
Complete Technical Parameters & Grading
| Enclosure | IP54 Deep Drawn Powder-Coated Metal Enclosure |
| Configurations | Double Pole (DP) / Four Pole (FP) |
| Current Ratings | 32A, 40A, 63A, 100A, 160A, 200A, 320A |
| Types Available | DIN Rail MCB Isolators / Sheet Enclosed Rotary Changeovers |
| Rated Insulation Voltage | 690V / 1000V |
Product Background & Performance
Heavy-gauge steel enclosure rotary changeover switches and DIN-rail isolator units that facilitate safe, mechanical interlocked transition between mains supply and generator or solar power in commercial and rural setups.
Quality Benchmarks:
- Mechanical Interlock Prevents Accidental Back-Feeding into the Grid
- Heavy Electrolytic Copper Knives & Jaws for Maximum Amperage
- Powder-Coated Rust-Proof Sheet Steel Enclosures
- High Make and Break Capacity Under Full Load
- Padlocking Facility in OFF Position for Safe Maintenance
Wholesale Logistics & Sourcing Guidelines
Packaging
Heavy Wooden Framed / Corrugated Box
Weighing & Quality
Certified weighbridge slips (Kanta) & batch inspection upon dispatch.
Logistics Options
Ex-Godown / Mandi Yard pick-up or Full Truckload (FTL) delivery across UP.
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