Door-Coupling Rotary Handle
Door-coupled rotary operating handle mechanically linked to a device installed inside an enclosure.
A door-coupling rotary handle allows a breaker or disconnector to be operated from outside a closed enclosure door.
The mechanical connection between the handle and the device is normally provided by an extension shaft or a dedicated coupling mechanism.
Correct installation depends critically on the minimum and maximum device-to-door distance because this defines the usable coupling range.
Selection criteria include device compatibility, cabinet depth range, shaft type, IP degree of protection, locking capability and mounting position.
Door-coupling rotary handles for operating devices through closed enclosure doors.
Door-Coupling Rotary Handle
General3
Commercial or technical designation of a manufacturer's product family sharing a common design and compatible characteristics.
Range of tasks and systems for which the manufacturer recommends the component.
Primary function of the device and its intended use as defined by its design and the manufacturer's documentation.
Dimensions6
External horizontal dimension of the product between its outermost lateral points.
Minimum supported distance between the host device operating mechanism and the enclosure door for a door-coupled operator system.
External vertical dimension of the product from its lowest to its highest point.
Maximum supported distance between the host device operating mechanism and the enclosure door for a door-coupled operator system.
External distance between the foremost and rearmost surfaces of the product.
Mass of the product itself, excluding transport packaging, additional accessories, and external equipment.
Capacity and Layout2
Number of defined functional positions of the product's main switching mechanism.
Maximum number of padlocks that may be fitted simultaneously to the provided locking mechanism.
Materials and Finish3
Primary material from which the product is manufactured.
Primary visually perceived colour of the product's external surface.
Type of final surface finish of the product determining its appearance and service properties.
Mounting and Installation4
Installation arrangement permitted by the product design, such as wall-mounted, flush-mounted, floor-mounted, or another specified mounting type.
Method used to mechanically secure the product to a support, surface, or load-bearing structure.
Permissible spatial orientation of the component during installation and operation.
Position of the accessory relative to the host switching or protective device, independent of the general installation orientation.
Protection and Safety2
Degree of enclosure protection against access to hazardous parts and ingress of solid objects and water, designated by the IP code.
Indicates whether the product can be locked with a padlock.
Environmental Conditions4
Minimum ambient temperature at which normal operation of the product is permitted.
Maximum ambient temperature at which normal operation of the product is permitted.
Minimum ambient temperature permitted during storage of the product while not in operation.
Maximum ambient temperature permitted during storage of the product while not in operation.
Special Features15
Mechanical type of the manually operated control element used to actuate the device.
Mechanical operating behavior of the operator with respect to maintained, momentary or latched states.
Visible color of the push-button head, selector handle, key operator or equivalent manually operated element.
Geometric form of the manually operated head or handle.
Maximum external diameter of the manually operated head where a circular dimension is applicable.
External height or projection of the manually operated element above its reference mounting surface.
Total manufacturer-declared mechanical angular travel available to the rotary operator.
Diameter of the hole or opening intended for the shackle of a padlock.
Switching positions in which the product design permits mechanical locking with a padlock.
Indicates whether the door handle can be locked by a lock or locking mechanism.
Indicates whether a positive mechanical relationship exists between the position indication and the actual position of the main contacts.
Indicates whether visible indication is provided to determine the position of the main switching contacts.
Indicates whether the product is compatible with a mechanism that transmits motion from a control element mounted on a cabinet door.
Indicates whether the product is compatible with an extension shaft for remote mechanical transmission of operating motion.
Indicates whether an extension shaft for remote mechanical transmission of motion is supplied with the product.
Standards and Compliance3
Indicates whether the CE marking is applied to the product where applicable.
Indicates whether product compliance with applicable RoHS restrictions on hazardous substances has been declared.
Indicates whether the manufacturer declares compliance of the product with applicable REACH Regulation requirements.