The Hager HIM306 is a professional-grade modular changeover switch engineered for precise power distribution and circuit management. Designed for 3-pole operation with a 63A current rating, this device provides a reliable solution for switching between two distinct power sources or electrical circuits. It is built to operate within an AC voltage range of 380-415V, making it a dependable component for maintaining continuous power supply in various electrical configurations.
Advantages
This changeover switch stands out due to its robust construction and high operational reliability, which are essential for maintaining safety in industrial and commercial electrical systems. Its modular design allows for seamless integration into standard distribution boards, simplifying the installation process for electrical professionals. The device ensures a secure transition between power sources, minimizing the risk of electrical faults and supporting stable performance in demanding environments.
Suitable for
- Industrial electrical installations
- Commercial building power distribution
- Switching between main grid and backup generator power
- Manual control of electrical circuits
This switch may not be suitable for applications requiring automatic transfer switching, as it is designed for manual operation. It is also not intended for use in high-voltage transmission networks or environments that exceed its specified current and voltage ratings.
Key specifications
- Number of poles: 3
- Rated operational current: 63A
- Operational voltage: 380-415V AC
- Mounting type: Modular/DIN rail
Installation should be performed by a qualified electrician in accordance with local electrical regulations. The switch is mounted onto a standard DIN rail within an enclosure. Once installed, the manual toggle allows the user to switch between position I, 0 (off), and II, ensuring that the two power sources remain isolated from each other during the transition.
What to consider before purchase
- Verify that the 63A rating is sufficient for your total circuit load
- Ensure the 3-pole configuration matches your electrical system requirements
- Confirm that the installation space allows for modular DIN rail mounting
Usage recommendations: Regularly inspect the switch for any signs of wear or loose connections to ensure long-term operational safety. Always ensure the device is in the off position before performing maintenance on downstream circuits.
