ABB Millenium 1 Gang 1 Way 45A Double Pole Switch with LED Antique Gold AM17744-AG

This switch is intended for compatible high-current fixed appliances and dedicated circuits, subject to the appliance rating and approved electrical design. Typical applications may include electric cookers, water heaters and other fixed equipment requiring local double-pole control or isolation. The connected load, cable size, protective device and manufacturer instructions must all be checked by a qualified electrician before installation.

A single pole switch normally interrupts only the live conductor. This ABB double pole switch operates the live and neutral conductors simultaneously, providing more complete disconnection of a compatible single-phase load. The protective earth conductor must remain continuous and must never be switched.

The 1 gang configuration means the plate has one independently operated switch mechanism. The 1 way arrangement means the connected circuit is controlled from this single switching position. It is not intended as a two-location switching arrangement.

The ABB Millenium AM17744-AG has a documented rated current of 45A and rated voltage of 250V AC. It uses a rocker mechanism, provides double-pole switching and includes an LED indicator. Its stated dimensions are 42 x 86 x 86 mm, and it is designed for concealed flush installation.

Installation should be completed by a licensed or qualified electrician with the supply safely isolated, locked out where applicable and verified dead. The installer must identify the live, neutral, earth and load conductors, follow ABB terminal markings, tighten connections to the manufacturer's specified torque and ensure no conductor insulation is trapped in a terminal. The mechanism should then be secured in a compatible flush box, aligned and tested before energisation.

Use a compatible flush mounting box that suits the 86 mm plate format, mechanism depth and wall construction. Adequate internal depth is important because 45A circuits commonly use larger, less flexible conductors. Confirm box compatibility, cable entry positions, bend radius and the stated 42 x 86 x 86 mm product dimensions before completing blockwork, drywall or decorative finishes.

Cable size and protective-device selection cannot be determined from the switch rating alone. A qualified electrical designer or electrician must calculate the connected load, installation method, ambient temperature, grouping, cable length, voltage drop and fault protection requirements. The circuit breaker and cable must protect the complete circuit, and the operating current must not exceed the rating of its lowest-rated component.

The integrated LED provides a visible indication of the switch or connected-circuit status. Its exact behaviour can depend on the product's terminal arrangement and approved wiring configuration. The electrician should follow the ABB wiring diagram and verify indicator operation during commissioning rather than assuming that illumination always means the appliance itself is functioning.

Its 250V AC rating is relevant to typical UAE low-voltage single-phase installations, subject to the approved project design and connected load. Installation must comply with applicable UAE regulations, local authority requirements and the project consultant's specifications, including relevant DEWA, ADDC or other emirate-level authority rules where applicable. Final approval depends on the complete circuit and installation, not only the switch rating.

It can be considered for suitable indoor locations where its electrical rating and finish match the project requirements. In kitchens, utility rooms, bathrooms or other areas exposed to moisture, the installation position and enclosure must satisfy applicable zone, ingress-protection and local electrical requirements. Do not assume that the decorative front plate alone provides water or dust protection.

Yes, it is suitable for consideration in villas, apartments, hotels, offices and premium fit-out projects requiring a flush-mounted 45A double pole switch with an antique gold finish. Contractors should coordinate the back box, circuit schedule, cable route, wall finish and approved ABB Millenium accessories before first-fix and second-fix works.

No. This product is a load-control and isolation switch; it does not replace a correctly selected circuit breaker, RCBO, RCD or other protective device required by the electrical design. Overcurrent, short-circuit and earth-leakage protection must be provided independently where required.

Use correctly sized conductors, prepare them without damaging the strands and tighten each terminal to ABB's specified torque. Loose connections, undersized cables, overloaded circuits and unsuitable back boxes can cause excessive heat. The electrician should inspect for exposed copper, perform continuity and insulation tests, verify polarity and check the circuit under load after commissioning.

Protect the front plate from cement, grout, paint, plaster dust and abrasive tools during construction. Clean it only with a soft, dry or slightly damp cloth after isolating the circuit, and avoid solvents, acidic cleaners, metal polish and abrasive pads. Install the decorative plate near project completion to reduce the risk of surface damage.