Product Model
OT63F3/B50
Selling Points
- 1High-performance operation with quick-make/quick-break contacts.
- 2UL508 and IEC compliance for safety and reliability.
- 33-pole, 60A rating at 600VAC for versatile applications.
- 4Open non-fusible design for easy installation and maintenance.
- 5Positive opening operation ensures reliable contact indication.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP20 | Environmental Information | 1SCC301263D0201 |
Pollution Degree | 3 | Product Net Width | 52.5 mm |
Product Net Height | 91.5 mm | Product Net Depth / Length | 72.5 mm |
Product Net Weight | 13 kg | Cable Cross-Section | Cu 1.5 ... 35 mm² |
Conventional Thermal Current (Ithe) | Fully Enclosed 63 A | Degree of Protection | Front IP20 |
Handle Type | Knob Handle and shaft not included | Lock Type | No |
Mechanical Durability | 20000 | Number of Poles | 3P |
Pollution Degree | 3 | Power Loss | at Rated Operating Conditions per Pole 2.8 W |
Rated Impulse Withstand Voltage (Uimp) | 8 kV | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 750 V |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 63 A (500 V) 63 A (690 V) 63 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 63 A (500 V) 45 A (690 V) 20 A |
Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 11 kW (400 ... 415 V) 22 kW (500 V) 22 kW (690 V) 15 kW | Rated Operational Voltage | Main Circuit 750 V |
Rated Short-Circuit Making Capacity (Icm) | (690 V) 2.1 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 1.5 kA |
Standards | IEC 60947-3 / UL 508 / CSA C22.2 No. 14 | Terminal Type | Screw Terminals |
Tightening Torque | acc. IEC 60947-1 2 N·m | Maximum Operating Voltage UL/CSA | 600 V |
Ampere Rating | 60 A | Horsepower Rating UL/CSA | (110 ... 120 V AC) Single Phase 2 Hp (240 V AC) Single Phase 7.5 Hp (440 ... 480 V AC) Single Phase 15 Hp (550 ... 600 V AC) Single Phase 15 Hp (220 ... 240 V AC) Three Phase 15 Hp (440 ... 480 V AC) Three Phase 30 Hp (550 ... 600 V AC) Three Phase 30 Hp |
Tightening Torque | acc. IEC 60947-1 2 N·m | Object Classification Code | Q |
ETIM 8 | EC000216 - Switch disconnector | ETIM 9 | EC000216 - Switch disconnector (low voltage) |
UNSPSC | 39122233 | IDEA Granular Category Code (IGCC) | 5290 >> Disconnect switch |
eClass | V11.1 : 27371403 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
E-Number (Finland) | 3601449 | Manufacturer ID | 1SCA126084R1001 |
Specifications may be subject to change without notice