Description: Hand operated rotary switches are designed for complex contact switching functions, offering cost-effectiveness and safe disconnection from the power supply. They are ideal for forward and reverse switching with isolation positions. Due to various motor winding methods, it is recommended to consult with technical sales for specific control and switching arrangements.

Specifications: The range includes R6, R16, Minirotary, and R40 switches, with thermal ratings from 6A to 40A and a rated voltage of 690V. Position indexing options range from 90° to 30°. All models come with a standard operating knob. Switching characteristics are specified for AC20A, AC21A, AC22A, and AC23A categories, detailing specific amperage and voltage ratings. The switches have a mechanical life exceeding 0.5 million operations and comply with BS EN 60947-3 standards.

Switching Characteristics: Detailed switching characteristics are provided for different AC categories, including amperage and kilowatt ratings at various voltages. The rated short-time withstand current and maximum backup fuse ratings are also specified.

Product Descriptions: The R6 and R16 switches share a common frame, with the R16 featuring larger contacts for higher ratings. The Minirotary switch is versatile and suitable for rail applications due to its durability under shock and vibration. The R40 switch offers high versatility with additional indexing options, making it ideal for isolation duties.

Catalogued Items: Various switch configurations are available, including unrestricted and restricted positions with different stayput and spring return options. Each configuration is linked to specific catalog numbers for ordering.

Accessories: The document lists accessories such as multi-position locking handles, knob actuators, and key actuators, with specific mounting and locking options. These accessories enhance the functionality and security of the switches.

Additional Features: Options such as extended shafts, gold-surfaced contacts, IP65 sealing kits, base mounting options, faceplate padlocking, and additional terminal protection are available to customize the switches for specific applications.

Conclusion: The Craig & Derricott Classic Range of rotary switches provides a wide selection of assemblies, focusing on tailored solutions for industrial needs.