AF145-30-11-72
ABB Contactors, AF Series
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AF145-30-11-72 ABB Contactors, AF Series
Contactor, 3-P N/O, 20-60VDC,
MFG Item Number
AF145-30-11-72
Series
More specs
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Description
Contactors, AF Series
Item #
AF145-30-11-72
Contactor, 3-P N/O, 20-60VDC,
AF Series Information
- Coils Cover 24 V ‑ 500 V AC and 20 V ‑ 500 V DC
- 24 V DC Coil for Direct Control by PLC‑Output > 250 mA
- Low Holding Consumption up to 1.7 W
- Mirror, Mechanically Linked Contacts
- Built‑in Surge Suppression
- Up to 560 kW ‑ 400 V AC‑3, 900 hp ‑ 480 V and 2850 A ‑ 690 V AC‑1, 2850 A ‑ General Use
The AF Series of contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling 3‑phase motors, non‑inductive or slightly inductive loads. Contactors include an electronic coil interface accepting a wide control voltage Uc min. ... Uc max. Only four coils cover control voltages between 24...500 V 50/60 Hz or 20...500 V DC – AF contactors can manage large control voltage variations. One coil (e.g., 100...250 V 50/60 Hz ‑ DC) can be used for different control voltages used worldwide without any coil change – AF contactors have built‑in surge protection and do not require additional surge suppressors – The built‑in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC 60947‑4‑1.
Contactors contain integrated, electronically controlled coils which reduce energy consumption. Contains push‑in spring terminals which allow for fast, easy wiring. Contactors can overbridge voltage drops and sags.
Specifications
| Manufacturer Part Number | AF145-30-11-72 |
|---|---|
| Manufacturer | ABB |
| Product Series | AF |
| Family Series | ABB Contactors, AF Series |
| Description | Contactor, 3-P N/O, 20-60VDC, AC1=230A/AC3=130A, Rated 50HP@240V/ 100HP@480V, 1NO/1NC Aux Contacts |
| Type | AC Non-Reversing IEC |
| Nominal Coil Voltage | 24 VDC, 48 VDC |
| Coil Voltage | 20-60 VDC |
| Coil Type | Magnetic |
| Poles | 3NO |
| Frame Size | AF145 |
| Auxiliary Contact | 1NO, 1NC |
| Termination | Screw |
| Overload Relays | E200DU, TA200DU |
| General Purpose (AC1) | 230 A |
| UL Motor Switching (AC3) | 130 A |
| H x W x D | 6.30 " x 4.35 " x 7.70 " |
| Net Weight | 7.285 lbs |
| Gross Weight | 8.39 lbs |
Alternatives
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AF145-30-11-72
ABB Contactors, AF Series