Product Model
OT400U22
Selling Points
- 1High Performance: Designed for flexibility and high performance in compact sizes.
- 2Safety Features: Finger-proof design and wielded contact protection for improved safety.
- 3Versatile Mounting: Mountable in any position, including Din Rail, door, or base mount.
- 4Broad Range of Accessories: Compatible with a wide range of accessories for various installations.
- 5UL and CSA Approvals: Meets UL E63822 and CSA LR58247 standards for reliability and safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP00 | Environmental Information | 1SCC301266D0201 |
Pollution Degree | 3 | Product Net Width | 280 mm |
Product Net Height | 220 mm | Product Net Depth / Length | 105 mm |
Product Net Weight | 3.8 kg 8.3 lb | Conventional Thermal Current (Ithe) | Fully Enclosed 400 A |
Degree of Protection | Front IP00 | Distance Between Phases | Standard |
Fourth Pole Position | Right Side | Fourth Pole Type | Switched - Simultaneous Function |
Handle Type | Handle and shaft not included | Lock Type | No |
Mechanical Durability | 16000 | Mounting Type | Base mounting |
Number of Poles | 4P | Operating Mode | Front operated |
Pollution Degree | 3 | Position of Line Terminals | Top In - Bottom Out Bottom In - Top Out |
Power Loss | at Rated Operating Conditions per Pole 10 W | Rated Impulse Withstand Voltage (Uimp) | 12 kV |
Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V | Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A |
Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A | Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 220 kW (500 V) 280 kW (690 V) 400 kW |
Rated Operational Voltage | Main Circuit 1000 V | Rated Short-Circuit Making Capacity (Icm) | (690 V) 65 kA |
Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 15 kA | Special Functions | No |
Standards | IEC 60947-3 / UL 98 / CSA C22.2 NO.4 | Switches Operating Mechanism | Mechanism Between the Poles 22 (Between the Poles) |
Terminal Type | Lug terminals | Tightening Torque | acc. IEC 60947-1 42.4 N·m |
Maximum Operating Voltage UL/CSA | 600 V | Ampere Rating | 400 A |
Horsepower Rating UL/CSA | (acc. to UL 200 V) 100 Hp (acc. to UL 208 V) 100 Hp (acc. to UL 240 V) 125 Hp (acc. to UL 480 V) 250 Hp (acc. to UL 600 V) 350 Hp | Tightening Torque | acc. IEC 60947-1 42.4 N·m |
Tightening Torque UL/CSA | 375 in·lb | 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) |
Manufacturer ID | 1SCA022762R7110 |
Specifications may be subject to change without notice