Description
The AF12ZB-30-10K-21 is a 3 pole – 690 V IEC or 600 UL contactor with 1 built-in auxiliary contact and Push-in spring terminals, controlling motors up to 5.5 kW / 400 V AC (AC-3) or 7-1/2 hp / 480 V UL and switching power circuits up to 28 A (AC-1) or 28 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories. New original ABB part, traceable to the manufacturer. Availability and price on request.
Technical Specifications
| Number of Main Contacts NO | 3 |
|---|---|
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Auxiliary Contacts NC | 0 |
| Number of Poles | 3P |
| Rated Operational Voltage | Auxiliary Circuit 690 V; Main Circuit 690 V |
| Rated Frequency (f) | Auxiliary Circuit 50/60 Hz; Control Circuit 50/60 Hz; Main Circuit 50/60 Hz |
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors Θ=40°C 35 A; acc. to IEC 60947-5-1, Θ=40°C 16 A |
| Rated Operational Current AC-1 (Ie) | (690 V) 40°C 28 A; (690 V) 60°C 28 A; (690 V) 70°C 24 A |
| Rated Operational Current AC-3 (Ie) | (415 V) 60°C 12 A; (440 V) 60°C 12 A; (500 V) 60°C 12.5 A; (690 V) 60°C 9 A; (380/400 V) 60°C 12 A; (220/230/240 V) 60°C 12 A |
| Rated Operational Current AC-15 (Ie) | (500 V) 2 A; (690 V) 2 A; (24/127 V) 6 A; (220/240 V) 4 A; (400/440 V) 3 A |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1, IEC 60077-1 (applicable parts), IEC 60077-2 (applicable parts), EN 50155 (applicable parts), TR CU 001/2011, IEC 61373 |
| Product Net Width | 45 mm |
| Product Net Depth / Length | 77 mm |
| Product Net Height | 92.3 mm |
| Product Net Weight | 0.315 kg |
| Customs Tariff Number | 85364900 |
| EAN | 3471523008922 |
| Catalog Description | AF12ZB-30-10K-21 24-60V50/60HZ 20-60VDC Contactor |
| Country of origin | France |
| Manufacturer standard delivery time | 8 days |
| Packaging unit | Box x 1 |
| Product status (supplier data) | Active |
Independent distributor — not an authorised ABB dealer. All technical parameters are taken verbatim from the official ABB product data for this exact order code; packaging, customs and delivery data come from the supplier list entry for the same code.
