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The 3KL5730-1GB01 switch disconnector from Siemens is designed to handle large electric loads with a rated operational current of 400 A and supports a maximum voltage of 690 V. This device features three poles and is compatible with LV HRC fuse sizes 1 and 2, providing essential protection in various industrial applications.
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| Manufacturer | Siemens |
|---|---|
| Product Line | Accessories |
| Part Number | 3KL5730-1GB01 |
| UPC | 754554969282 |
| Weight | 14.00 lbs (6.35 kg) |
| Module | Switch Disconnector with Fuse |
| Rated Operational Current (Iu) | 400 A |
| Rated Operational Voltage (Ue) | 690 V |
| Number of Poles | 3 |
| Compatible Fuse Size | LV HRC Fuse Size 1 and 2 |
| Operating Mechanism | 8UC7 Handle (Dark Blue/Blue-Green) |
| Basic Masking Frame | Color Light Gray |
| Applications | Industrial power distribution, motor protection |
| Compatibility | Low-voltage switchgear systems |
| Humidity | 95% or less (non-condensing) |
The Siemens 3KL5730-1GB01 acts as a crucial switch disconnector with integrated fuse functionality. It can manage an operational current rated at 400 A, suitable for robust industrial applications, and supports operating voltages of up to 690 V. This switch has three poles, ensuring comprehensive circuit control and protection.
Compatible with LV HRC fuse sizes 1 and 2, this device is vital in safeguarding motor instruments and ensuring reliable power distribution. It features a distinctive operating mechanism in the form of an 8UC7 handle available in dark blue and blue-green, simplifying user interaction.
Its design includes a basic masking frame that is light gray, contributing to its functional aesthetics. Weighing in at 6.25 kg (13.78 lbs), this module fits well within the confines of low-voltage switchgear systems. This disconnecting device operates effectively in environments with low humidity levels, maintaining functionality under conditions of 95% humidity or less, and is a dependable component for numerous industrial projects.