EZ9S66263 | Easy9-63A 2P Isolator – Schneider Electric
₹1,088.00 Original price was: ₹1,088.00.₹500.48Current price is: ₹500.48. Excl. GST
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The Schneider Electric EZ9S66263 is an isolator / disconnector from the Easy9 range, engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 63 A at 415 V 50/60 Hz, 415 V AC 50/60 Hz, 2 Poles. Buy the EZ9S66263 | Easy9-63A 2P Isolator online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.
📋 Technical Specifications
| Product | |
| Brand | Schneider Electric |
| Part Number / SKU | EZ9S66263 |
| Category | Isolator / Disconnector |
| Main | |
| Range | Easy9 |
| Product or component type | Switch disconnector |
| Device short name | Easy9 switch |
| Switch application | Isolation |
| Poles | 2P |
| Utilisation category | AC-22A |
| Suitability for isolation | Yes |
| Complementary | |
| [Ie] rated operational current | 63 A at 415 V 50/60 Hz |
| [Ue] rated operational voltage | 415 V AC 50/60 Hz |
| [Icm] rated short-circuit making capacity | 1 kA |
| [Icw] rated short-time withstand current | 0.787 kA during 0.3 s |
| [Ui] rated insulation voltage | 500 V |
| [Uimp] rated impulse withstand voltage | 4 kV |
| Power losses per pole | 4.1 W |
| Total power losses | 8.2 W |
| Control type | Toggle |
| Local signalling | ON/OFF indication |
| Mounting mode | Fixed |
| Mounting support | DIN rail |
| Comb busbar and distribution block compatibility | Downstream: biconnect |
| 9 mm pitches | 4 |
| Height | 81 mm |
| Width | 36 mm |
| Depth | 78.5 mm |
| Product weight | 0.240 kg |
| Colour | Grey |
| Mechanical durability | 8500 cycles |
| Electrical durability | 1500 cycles |
| Connections – terminals | Tunnel type terminal (top or bottom) 1…35 mm² rigid Tunnel type terminal (top or bottom) 1…25 mm² flexible Tunnel type terminal (top or bottom) 1…25 mm² flexible with ferrule |
| Wire stripping length | 9 mm |
| tightening torque | 3.5 N.m |
| Environment | |
| Standards | IS/IEC 60947-3 |
| IP degree of protection | IP20 |
| Pollution degree | 2 |
| Tropicalisation | 2 conforming to IEC 60068-2-30 |
| Relative humidity | 95 % at 55 °C |
| Ambient air temperature for operation | -5…55 °C |
| Ambient air temperature for storage | -25…85 °C |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 3.8 cm |
| Package 1 Width | 8 cm |
| Package 1 Length | 8.8 cm |
| Package 1 Weight | 173 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 72 |
| Package 2 Height | 30 cm |
| Package 2 Width | 30 cm |
| Package 2 Length | 40 cm |
| Package 2 Weight | 12.456 kg |
| Contractual warranty | |
| Warranty (in months) | 18 |
⚡ Key Features
- Manufactured to IS/IEC 60947, IS 8828 (MCBs), IS 13947, IEC 61439 (DBs) — complies with Indian BIS and IEC international safety standards.
- BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
- GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
- Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.
❓ Frequently Asked Questions
Q: How many padlocks can be applied to the EZ9S66263 for LOTO safety?
A: The Schneider Electric switch disconnector supports up to 3 simultaneous padlocks on the OFF-position locking facility. This allows multiple contractors or maintenance teams to each apply their own padlock, ensuring the circuit cannot be re-energised until all teams have removed their lock — a critical requirement for multi-contractor LOTO procedures.
Q: Can the EZ9S66263 make and break load current, or is it for isolation only?
A: This is a switch-disconnector (not a pure isolator), meaning it is rated to make and break load currents up to its rated current under AC-22A or AC-23A utilisation categories. Pure isolators must only be operated on de-energised circuits. The Schneider Electric switch-disconnector can therefore be used for operational switching, not just maintenance isolation.












