ABB OT63F6 6-Pole 63A Switch Disconnector
The OT63F6 is a 6-pole, front-operated switch disconnector rated at 63A, suitable for base and DIN-rail mounting. With protected clamp terminals for safe installation, it is well suited to dual-circuit isolation and changeover switching applications in distribution boards and panel builds across the UAE.
Key Features
- 6-pole switch disconnector rated up to 63A (AC-21A/AC-22A) for dual-circuit or changeover isolation applications
- Protected clamp terminals accepting cable cross-sections from 1.5 to 35 mm² for secure, safe wiring
- Mechanical durability of 20,000 operating cycles for long-term reliability in frequent-switching applications
- Compact base/DIN-rail mounting design suited to space-constrained distribution boards and enclosures
- Genuine ABB quality — manufactured in Finland to IEC 60947-3, UL 508 and CSA C22.2 No. 14 standards
Technical Specifications
| Specification |
Details |
| Brand |
ABB |
| Model |
OT63F6 |
| Number of Poles |
6P |
| Rated Operational Current (Ie) AC-21A/AC-22A |
63A (380–690V) |
| Rated Operational Current (Ie) AC-23A |
63A (380–415V) |
| Rated Operational Voltage |
750V (main circuit) |
| Rated Insulation Voltage (Ui) |
750V |
| Rated Impulse Withstand Voltage (Uimp) |
8kV |
| Rated Short-Circuit Making Capacity (Icm) |
1.4kA at 690V |
| Rated Short-Time Withstand Current (Icw) |
1.5kA for 1s |
| Rated Conditional Short-Circuit Current |
50kA (100A fuse, ≤415V) |
| Degree of Protection |
Front IP20 |
| Mounting Type |
Base mounting / DIN-rail |
| Operating Mode |
Front operated |
| Terminal Type |
Screw terminals |
| Cable Cross-Section |
Cu 1.5 – 35 mm² |
| Tightening Torque |
2 N·m (acc. IEC 60947-1) |
| Mechanical Durability |
20,000 operations |
| Standards |
IEC 60947-3, UL 508, CSA C22.2 No. 14 |
| Net Weight |
0.6 kg |
| Dimensions (W x H x D) |
105 x 91.5 x 84.5 mm |
| Note |
Handle and shaft not included |
Applications
- Dual-circuit or changeover isolation switching in distribution boards
- Multi-circuit load isolation in commercial and light industrial panel builds
- Compact isolation switching where space in the enclosure is limited
- Safe isolation point for maintenance in FM-managed facilities across the UAE
Why Buy From Deluxe Electricals?
- Genuine ABB product — manufacturer quality guaranteed
- Stock held in UAE for fast local delivery
- Competitive trade pricing for bulk and project orders
- Expert technical support from our electrical specialists
- Trusted supplier to contractors, FM companies, and retailers across the UAE
Need bulk quantity for your project? Contact us at sales@deluxeelectricals.me for special pricing and fast delivery across the UAE.