Spindle Drive Power Connectors for Machine Tools

Machine tool spindles work hard, often surrounded by coolant, swarf and constant vibration. Spindle drive power connectors from AP Technology are selected for exactly that type of duty, where a loose or poorly sealed connection can end up stopping an expensive machine. Machine tool builders and maintenance teams use them on new builds, retrofits and spindle replacements. Having both panel and cable mounted body styles available makes it easier to fit the connector to an existing motor layout without redesigning the surrounding guarding. On the standard ranges the housings are nickel plated brass with EMC shielding, sealing to IP66/67 when connected and IP69K available to special order on the M17, M23 and M40 series. The working temperature range is -20°C to 130°C and the minimum mating life is 500 cycles. That gives designers a known set of numbers to work from before a prototype is ever built. Choice comes down to the job. The 923 series M23 is UL listed and VDE approved, offered in eight body styles for cable and panel mounting, with ratings up to 200A on the single contact version.

The 940 series M40 steps up to 75A on 6, 8 and 9 pole inserts with a clamping range of Ø7 to Ø25mm. The 958 series M58 is an 8 pole design rated at 150A/12A, with a clamping range of Ø17 to Ø36mm. Based in Hayes with stock held in the UK, AP Technology ships to manufacturers, subcontractors, installers and resellers worldwide. The company is ISO 9001 quality accredited and works from design, sourcing and manufacture through to delivery, so one technical sales team can look after a project from the first question to the final consignment. Need a price or some technical advice on spindle drive power connectors for machine tools? Call 020 8848 3074 or email connect@aptechnology.biz with your application details and any part numbers you have.