Air vent valve ONMp III SA 24/4So 03-085
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Sales unit dimensions and weight: 1 pcs
Air vent valve ONMp III SA 24/4So 03-085
Air disconnect switch ONMp III SA 24/4So – a reliable protection for power lines
The air disconnect switch ONMp III SA 24/4So is a key element of power infrastructure, designed for the safe disconnection and isolation of circuits in medium voltage networks. The modular design of this device provides flexibility and ease of adaptation to various mounting conditions. It is a solution valued by both installers and network operators for its reliability and durability.
Construction and application
The ONMp III SA 24/4So disconnect switch is characterized by an asymmetrical three-pole design, with a common support beam and a common drive for all poles. This solution guarantees simultaneous closing and opening of all poles, which is crucial for operational safety. The device is adapted for mounting on power poles, and its modular construction allows for flexible positioning of the poles relative to each other. Made of high-quality materials, the disconnect switch ensures long-term and trouble-free operation even in harsh weather conditions.
The use of silicone insulators (marked with "S") in this model increases resistance to external factors such as moisture, pollution and UV radiation. This translates to a lower risk of failure and extends the life of the device. ONMp (OUNMp) III SA 24/4 disconnect switches are particularly recommended for applications requiring high reliability and minimal maintenance.
Key features and benefits
Modular construction: Allows flexible adaptation to specific mounting conditions and network configurations.
Common drive: Ensures simultaneous closing and opening of all poles, increasing operational safety.
Silicone insulators: Increase resistance to weather conditions, minimizing the risk of failure and extending the life of the device.
Asymmetrical design: Facilitates installation and servicing in tight spaces.
Adapted for pole mounting: Enables integration with existing power infrastructure.
Reliability: Guarantees safe disconnection and isolation of circuits in medium voltage networks.
Durability: Made of high-quality materials ensures long-term, trouble-free operation.
This disconnect switch is a solid solution for professionals involved in the construction, modernization and operation of power networks. Its construction and materials used guarantee safe and efficient operation for a long time.

