ABB A9-40-00-L 4-Pole Contactor

Description

The ABB A9-40-00-L is a robust 4-pole contactor designed for reliable switching in a wide range of industrial applications. It is particularly suitable for controlling three-phase motor loads, as well as non-inductive or slightly inductive loads. This contactor is part of ABB's proven A-series, known for its durability and performance.

Specifications

• Manufacturer: ABB
• Type: A9-40-00-L
• Order Code: 1SBL141201R9006
• Number of Poles: 4
• Coil Voltage: 380-400V AC at 50Hz, 400-415V AC at 60Hz
• Rated Operational Current (AC-3, 400V): 9 A
• Conventional Free-air Thermal Current (Ith / AC-1): 25 A
• Built-in Auxiliary Contacts: None (0 NO, 0 NC)

Label Info

• EAN: 3471522255952

Application

Ideal for motor control (AC-3), heating and lighting circuits (AC-1), and other switching applications in industrial control panels, HVAC systems, and machinery.

Country of Origin

Made in France.

CO2 Impact

Opting for this component helps avoid 13.2 kg of CO2 emissions, which is comparable to driving a car for 66 km. Choosing refurbished parts is a sustainable choice for your business and the environment.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The AC-1 rating (25A) is for non-inductive or slightly inductive loads like resistance heaters. The AC-3 rating (9A) is specifically for starting and stopping squirrel-cage motors, which is a more demanding inductive application. Always use the AC-3 rating for motor control calculations.

Yes, the A9 series is modular. You can easily mount front or side auxiliary contact blocks, such as the ABB CA5 or CAL5 series, to add the required number of Normally Open (NO) or Normally Closed (NC) contacts for your control circuit.

No, on the A9 to A40 range of contactors, the coil is an integral part of the device and is not designed to be replaced. For larger ABB contactors (A50 and above), the coils are generally replaceable.

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Last Update: Friday, March 13, 2026