Official DistributorBy ABB
SKU
Weight
0.343 kg
Series AF 3-pole Contactors
The AF16ZB-30-10RT-21 is a 3 pole - 690 V IEC or 600 UL contactor with 1 built-in auxiliary contact and Ring-Tongue Terminals, controlling motors up to 7.5 kW / 400 V AC (AC-3) or 10 hp / 480 V UL and switching power circuits up to 30 A (AC-1) or 30 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.
AF 3-pole Contactors
ABB's AF series includes a variety of 3-pole contactors designed for controlling 3-phase motors and power circuits. These contactors are categorized into several sub-series based on their current ratings and applications.
Each sub-series features integrated electronic coils that reduce energy consumption by up to 80%, provide surge protection, and allow operation across wide voltage ranges without coil changes. ABB also offers auxiliary contact blocks and accessories to enhance functionality
Technical Specifications
Dimensions
| Product Net Width | 45 mm |
| Product Net Depth / Length | 77 mm |
| Product Net Height | 86 mm |
| Product Net Weight | 0.32 kg |
Technical
| Number of Main Contacts NO | 3 |
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Auxiliary Contacts NC | 0 |
| 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, For compliance confirmation on applicable parts based on your application and combination, please consult your ABB sales representatives. |
| Rated Operational Voltage | Auxiliary Circuit 690 V, Main Circuit 690 V |
| Rated Frequency (f) | Auxiliary Circuit 50 / 60 Hz, Main Circuit 50 / 60 Hz |
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors q = 40 °C 35 A, acc. to IEC 60947-5-1, q = 40 °C 16 A |
| Rated Operational Current AC-1 (Ie) | (690 V) 40 °C 30 A, (690 V) 60 °C 30 A, (690 V) 70 °C 26 A |
| Rated Operational Current AC-3 (Ie) | (415 V) 60 °C 18 A, (440 V) 60 °C 18 A, (500 V) 60 °C 15 A, (690 V) 60 °C 10.5 A, (380 / 400 V) 60 °C 18 A, (220 / 230 / 240 V) 60 °C 18 A |
| Rated Operational Current AC-3e (Ie) | (415 V) 60 °C 18 A, (440 V) 60 °C 18 A, (500 V) 60 °C 15 A, (690 V) 60 °C 10.5 A, (380 / 400 V) 60 °C 18 A, (220 / 230 / 240 V) 60 °C 18 A |
| Rated Operational Power AC-3 (Pe) | (415 V) 9 kW, (440 V) 9 kW, (500 V) 9 kW, (690 V) 9 kW, (380 / 400 V) 7.5 kW, (220 / 230 / 240 V) 4 kW |
| Rated Operational Power AC-3e (Pe) | (415 V) 9 kW, (440 V) 9 kW, (500 V) 9 kW, (690 V) 9 kW, (380 / 400 V) 7.5 kW, (220 / 230 / 240 V) 4 kW |
| 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 |
| Rated Short-time Withstand Current Low Voltage (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 150 A, at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 35 A, at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 60 A, at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 300 A, at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 80 A, for 0.1 s 140 A, for 1 s 100 A |
| Maximum Breaking Capacity | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 250 A, cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 106 A |
| Maximum Electrical Switching Frequency | (AC-1) 600 cycles per hour, (AC-15) 1200 cycles per hour, (AC-2 / AC-4) 300 cycles per hour, (AC-3) 1200 cycles per hour, (DC-13) 900 cycles per hour |
| Rated Operational Current DC-13 (Ie) | (24 V) 6 A / 144 W, (48 V) 2.8 A / 134 W, (72 V) 1 A / 72 W, (110 V) 0.55 A / 60 W, (125 V) 0.55 A / 69 W, (220 V) 0.27 A / 60 W, (250 V) 0.27 A / 68 W, (400 V) 0.15 A / 60 W, (500 V) 0.13 A / 65 W, (600 V) 0.1 A / 60 W |
| Rated Insulation Voltage (Ui) | acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V, acc. to UL/CSA 600 V |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Maximum Mechanical Switching Frequency | 3600 cycles per hour |
| Rated Control Circuit Voltage (Uc) | 50 Hz 24 ... 60 V, 60 Hz 24 ... 60 V, DC Operation 20 ... 60 V |
| Operate Time | Between Coil De-energization and NC Contact Closing 13 ... 98 ms, Between Coil De-energization and NO Contact Opening 11 ... 95 ms, Between Coil Energization and NC Contact Opening 38 ... 90 ms, Between Coil Energization and NO Contact Closing 40 ... 95 ms |
| Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715, TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 |
| Mounting by Screws (not supplied) | 2 x M4 screws placed diagonally |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP10, acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP10, acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10 |
| Terminal Type | Ring-Tongue Terminals |
Technical UL/CSA
| General Use Rating UL/CSA | (600 V AC) 30 A |
| Horsepower Rating UL/CSA | (120 V AC) Single Phase 1-1/2 hp, (200 ... 208 V AC) Three Phase 5 hp, (220 ... 240 V AC) Three Phase 5 hp, (240 V AC) Single Phase 3 hp, (440 ... 480 V AC) Three Phase 10 hp, (550 ... 600 V AC) Three Phase 15 hp |
Environmental
| Ambient Air Temperature | Close to Contactor Fitted with Thermal O/L Relay -25 ... 60 °C, Close to Contactor without Thermal O/L Relay -40 ... 70 °C, Close to Contactor for Storage -60 ... +80 °C |
| Climatic Withstand | Category B according to IEC 60947-1 Annex Q |
| Maximum Operating Altitude Permissible | Without Derating 3000 m |
| RoHS Status | Following EU Directive 2011/65/EU |
Why Proax for ABB AF16ZB-30-10RT-21?
Proax is an authorized distributor of ABB AF16ZB-30-10RT-21 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Alternate Names | AF16ZB3010RT21 |
| Pack Size | 1 |
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