44M30-12-1-12N

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Rotary switches, also known as rotary selectors, are manually operated switches with multiple poles and several throws. Commonly used in industrial applications, Rotary switches are diverse in type and style. The 44M30-12-1-12N is a type of rotary switch. It is a single-pole, 12-position, 30A switch that includes a black anodized, aluminum mounting collar and a radially accessible terminal strip.

The 44M30-12-1-12N has a 12-position dial and directly-actuated contacts. It is type 1 approved and suitable for use indoors or outdoors in class A, B and C environments. The dials, contacts and terminals are all made of metal, making it a strong and reliable switch, suitable for high-current applications. Additionally, the switch’s 3-piece construction allows for simple installation and easy resetting. The switch also has a 40 cm-cable and 8-terminal standard.

In terms of utilization, the 44M30-12-1-12N is commonly used for general switching applications and access control tasks. For example, the switch is often used as an alternative to toggle switches for control circuits, as it allows for a different output setting at each position. It is also frequently used for safety circuit monitoring and key control purposes. One notable application for this switch is in the creation of smart locks, which rely on the switch’s onboard multiple-position coding.

The 44M30-12-1-12N operates through a rotary movement of the selector. As the selector is turned, its corresponding contacts move, completing a circuit at each of the switch’s positions. The contacts remain connected until the operator rotates the knob to the next position. This is based on the principle that when the stationary contacts of the switch (which remain connected to the power source) make contact with the moving contacts (which are connected to the load), the circuit will be completed.

In conclusion, the 44M30-12-1-12N is a single-pole, 12-position, 30A rotary switch. It is a reliable switch for high-current applications and is commonly used for access control and safety circuit monitoring tasks. The switch operates by the principle that when the stationary contacts of the switch make contact with the moving contacts, the circuit will be completed.

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