AF460-30-11 100-250V 50/60Hz / 100-250V DC Contactor

Why Choose the ABB 1SFL597001R7011 AF460-30-11-70 Contactor?

The ABB 1SFL597001R7011, also known as the AF460-30-11-70, is a heavy-duty 3-pole AF series contactor designed for high-power motor control, power switching, isolation, bypass and industrial distribution applications. Part of the advanced ABB AF contactor range, it is built for demanding electrical control systems where reliable switching performance and wide control voltage compatibility are essential.

This ABB AF contactor features an electronic coil interface with a wide 100-250 V AC/DC control voltage range, allowing one device to cover multiple control voltages used across industrial installations. It includes 3 normally open main contacts, 1 normally open auxiliary contact, 1 normally closed auxiliary contact and main circuit bars for robust high-current connection.

With a motor control rating of up to 250 kW at 400 V AC-3 and power circuit switching capability up to 700 A AC-1, the AF460-30-11-70 is ideal for large motors, pumps, fans, compressors, production machinery and industrial distribution systems. Its wide voltage tolerance and built-in surge suppression help improve reliability while simplifying control panel design.

Key Advantages

• Heavy-duty ABB AF series contactor for large motor control and power switching.
• 100-250 V AC/DC electronic coil for flexible control circuit compatibility.
• 460 A AC-3 rated operational current at 380-400 V.
• 250 kW motor power rating at 400 V AC-3.
• 700 A AC-1 switching capability for power circuit applications.
• Pre-mounted 1 NO + 1 NC auxiliary contacts for control and signalling.

Key Features

• ABB AF contactor series.
• AF460-30-11-70 contactor model.
• 3 normally open main contacts.
• 1 NO + 1 NC auxiliary contact configuration.
• 100-250 V AC 50 / 60 Hz and 100-250 V DC control coil.
• Rated for motor control applications up to 250 kW at 400 V.
• Main circuit bars for high-current power connections.
• Electronic coil interface with built-in surge suppression.

Technical Specifications

• Manufacturer: ABB
• Series: AF Contactors
• Model: AF460-30-11-70
• Product ID: 1SFL597001R7011
• Product type: High-power block contactor
• Main contact configuration: 3 NO
• Auxiliary contact configuration: 1 NO + 1 NC
• Number of poles: 3P
• Rated control circuit voltage: 100-250 V AC 50 / 60 Hz and 100-250 V DC
• Rated operational voltage: 1000 V IEC / 600 V UL
• Rated operational current AC-3 at 380-400 V: 460 A
• Rated operational current AC-1: up to 700 A
• UL general use rating: 650 A
• Rated operational power AC-3 at 400 V: 250 kW
• Rated operational power AC-3 at 500 V: 315 kW
• Rated operational power AC-3 at 690 V: 355 kW
• UL motor rating: up to 400 hp at 480 V AC three phase
• Rated frequency: 50 / 60 Hz
• Terminal type: Main circuit bars / screw terminals
• Protection rating: IP20 enclosure
• Mounting type: DIN rail / panel mounting
• Operating temperature: -25 to +50 °C
• Dimensions (H × W × D): approx. 278 × 186 × 216 mm
• Standards: IEC 60947-4-1, UL / CSA recognised
• EAN: 7320500217658

Reliable High-Power Switching for Industrial Control Systems

Contactors such as the ABB AF460-30-11-70 are used to switch high-current electrical loads remotely from a control circuit. When the coil is energised, the main contacts close and allow current to flow to the connected motor or power circuit, making the contactor an essential component in motor starters, bypass panels, distribution equipment and industrial automation systems.

The ABB AF range is designed to simplify panel engineering by using an electronically controlled coil with a wide operating voltage range. This helps reduce spare part variation, improves tolerance to voltage dips and supports dependable operation in industrial environments where control supply conditions can vary.

Typical Applications

• Large three-phase motor control systems.
• Direct-on-line and star-delta motor starters.
• Pump, fan and compressor control panels.
• Industrial distribution and isolation circuits.
• Bypass contactor assemblies for drives and soft starters.
• Heavy machinery, manufacturing and process automation systems.

Trusted by Panel Builders and Industrial Engineers

ABB AF contactors are widely used by panel builders, maintenance engineers and machine manufacturers for dependable motor control, power switching and industrial automation applications.