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ABB AF460-30-11-71 AF Series 3-Pole Contactor 460A 100-250V AC/DC Coil
- Regular price
- $3,819.00
- Sale price
- $3,819.00
- Regular price
-
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Product Description P/N: AF460-30-11-71
Description
The ABB AF460-30-11-71 is a heavy-duty, three-pole block contactor designed to manage high-current power switching in demanding industrial motor and distribution applications. Operating with an advanced electronic coil that accepts both AC and DC control voltages, this device minimizes holding energy consumption while delivering a robust 460-amp capacity for AC-3 motor loads. By providing reliable circuit isolation and stable power transmission, the contactor ensures continuous operational stability across extensive manufacturing and automation grids.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Motor Controls |
| Part Number | AF460-30-11-71 |
| Subcategory | Contactors |
| Number of Poles | 3-Pole |
| Coil Control Voltage | 100-250 V AC/DC (50/60 Hz) |
| Rated Current (AC-3) | 460 A |
| Rated Current (AC-1) | 700 A |
| Auxiliary Contacts | 1 NO + 1 NC |
| Surge Suppression | Built-In |
| Mounting Style | Panel / Backplate Mount |
| Weight | 26.5 lbs (12.0 kg) |
Information About AF460-30-11-71BCM-MS/TP
The AF460-30-11-71 is a flagship electromechanical switching component within ABB’s highly regarded AF contactor series. It is engineered with a wide control voltage range of 100-250V (50/60 Hz and DC), which allows it to seamlessly adapt to varying global power standards and absorb severe voltage sags without dropping the load. Electrical engineers utilize this high-capacity contactor within motor control centers and large power distribution panels to start heavy industrial pumps, fans, and compressors. The unit features built-in surge suppression to protect sensitive upstream control electronics, and it comes factory-equipped with one normally open (NO) and one normally closed (NC) auxiliary contact for immediate integration into complex safety and signaling logic networks.
Key Features:
● Electronic AC/DC Coil: Utilizes a highly efficient, wide-range electronic control coil that significantly reduces holding power consumption and operational heat.
● High Current Capacity: Delivers an exceptional 460 A rating for AC-3 inductive motor loads and up to 700 A for general AC-1 resistive applications.
● Built-In Surge Suppression: Integrates internal overvoltage protection to prevent destructive electrical transients from reaching sensitive automation controllers.
● Voltage Sag Immunity: Engineered to maintain a secure physical connection even during distinct line voltage drops, preventing accidental machinery shutdowns.
● Auxiliary Contacts Included: Pre-installed with 1 NO and 1 NC auxiliary contact block to facilitate rapid integration into secondary control circuits.
● Compact High-Power Architecture: Delivers massive switching capacity within a highly optimized physical footprint to conserve valuable panel space.
The AF460-30-11-71 delivers the electromechanical reliability and energy efficiency required for heavy-duty motor control in severe industrial environments.
Description
The ABB AF460-30-11-71 is a heavy-duty, three-pole block contactor designed to manage high-current power switching in demanding industrial motor and distribution applications. Operating with an advanced electronic coil that accepts both AC and DC control voltages, this device minimizes holding energy consumption while delivering a robust 460-amp capacity for AC-3 motor loads. By providing reliable circuit isolation and stable power transmission, the contactor ensures continuous operational stability across extensive manufacturing and automation grids.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | ABB |
| Category | Motor Controls |
| Part Number | AF460-30-11-71 |
| Subcategory | Contactors |
| Number of Poles | 3-Pole |
| Coil Control Voltage | 100-250 V AC/DC (50/60 Hz) |
| Rated Current (AC-3) | 460 A |
| Rated Current (AC-1) | 700 A |
| Auxiliary Contacts | 1 NO + 1 NC |
| Surge Suppression | Built-In |
| Mounting Style | Panel / Backplate Mount |
| Weight | 26.5 lbs (12.0 kg) |
Information About AF460-30-11-71BCM-MS/TP
The AF460-30-11-71 is a flagship electromechanical switching component within ABB’s highly regarded AF contactor series. It is engineered with a wide control voltage range of 100-250V (50/60 Hz and DC), which allows it to seamlessly adapt to varying global power standards and absorb severe voltage sags without dropping the load. Electrical engineers utilize this high-capacity contactor within motor control centers and large power distribution panels to start heavy industrial pumps, fans, and compressors. The unit features built-in surge suppression to protect sensitive upstream control electronics, and it comes factory-equipped with one normally open (NO) and one normally closed (NC) auxiliary contact for immediate integration into complex safety and signaling logic networks.
Key Features:
● Electronic AC/DC Coil: Utilizes a highly efficient, wide-range electronic control coil that significantly reduces holding power consumption and operational heat.
● High Current Capacity: Delivers an exceptional 460 A rating for AC-3 inductive motor loads and up to 700 A for general AC-1 resistive applications.
● Built-In Surge Suppression: Integrates internal overvoltage protection to prevent destructive electrical transients from reaching sensitive automation controllers.
● Voltage Sag Immunity: Engineered to maintain a secure physical connection even during distinct line voltage drops, preventing accidental machinery shutdowns.
● Auxiliary Contacts Included: Pre-installed with 1 NO and 1 NC auxiliary contact block to facilitate rapid integration into secondary control circuits.
● Compact High-Power Architecture: Delivers massive switching capacity within a highly optimized physical footprint to conserve valuable panel space.
The AF460-30-11-71 delivers the electromechanical reliability and energy efficiency required for heavy-duty motor control in severe industrial environments.