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.

External horizontal dimension of the product between its outermost lateral points.

External vertical dimension of the product from its lowest to its highest point.

External distance between the foremost and rearmost surfaces of the product.

Mass of the product itself, excluding transport packaging, additional accessories, and external equipment.

Number of available digital inputs of the product.

Number of available digital outputs of the product.

Number of independent relay outputs or sets of switching contacts provided by the product.

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.

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.

Rated external auxiliary supply voltage required for the product's active functions.

Type of current and source used for the product's auxiliary supply.

Electrical power consumed by the product itself in the declared normal operating mode.

Manufacturer-declared electrical power consumption while the product is energized but not actively switching the controlled load.

Minimum control voltage accepted by the remote on/off input where voltage-driven control is used.

Maximum permitted control voltage for the remote on/off input.

Electrical or contact state used to activate the remote on/off control function.

Conductor connection methods supported by the specified terminals or connection elements.

Minimum conductor cross-section permitted by the connection system within its general conductor-size range.

Maximum conductor cross-section permitted by the connection system within its general conductor-size range.

Tightening torque specified by the manufacturer for a screw or bolted terminal connection.

Degree of enclosure protection against access to hazardous parts and ingress of solid objects and water, designated by the IP code.

Method or level of protection of the user against direct contact with hazardous live parts.

Indicates whether the design prevents finger access to hazardous live parts in the intended condition.

Indicates whether the design provides protection against accidental contact with hazardous live parts.

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.

Maximum relative air humidity permitted for the declared operating or test condition.

List of supported physical or logical digital communication interfaces.

List of supported digital data communication protocols.

Indicates that one or more integrated or optional wireless communication technologies are supported.

Wireless communication technologies supported by the product.

Indicates whether the product's main operating function can be controlled by a remote command.

Indicates whether specified product settings can be read or changed remotely through a supported communication interface.

Indicates whether diagnostic information, status data, or fault information can be obtained remotely.

Indicates whether a latched trip, fault, or alarm state can be reset remotely through a supported command or interface.

Indicates that an internal test or test function can be initiated remotely through a supported interface.

Indicates that an output channel can be switched directly through a supported remote communication or programming interface independently of the stored schedule.

Indicates that the power output or conversion function can be enabled and disabled through an external control input.

Indicates whether the product has a local visual or mechanical indicator of operating, fault, or end-of-life status.

Indicates whether an external wired input or external push-button is supported for initiating the specified TEST function.

Indicates whether an external wired input or external push-button is supported for performing the specified RESET function.

Indicates whether product settings can be protected against unauthorized modification by means of a specified mechanical, software, or password-based locking mechanism.

Indicates whether the CE marking is applied to the product where applicable.

Indicates whether the product has a declared UL Listed certification or recognition status.

Indicates whether the product has a declared CSA certification or recognition status.

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.

Indicates declared compliance of the product with the applicable general requirements of IEC 60947-1 for low-voltage switchgear and controlgear.