AF40-30-11-13 100-250V50/60HZ-DC Contactor

Why Choose the ABB 1SBL347001R1311 AF40-30-11-13 Contactor?

The ABB 1SBL347001R1311, also known as the AF40-30-11-13, is a high-performance 3-pole AC contactor designed for reliable motor control, power switching and industrial automation applications. Part of the advanced ABB AF contactor series, it is suitable for controlling three-phase motors, non-inductive loads and slightly inductive loads in demanding electrical control systems.

This ABB AF contactor features an electronic coil interface with a wide 100–250 V AC/DC control voltage range, allowing one contactor to cover multiple control voltages used across global installations. It includes three normally open main contacts, one normally open auxiliary contact and one normally closed auxiliary contact, making it ideal for motor starters, control panels and machine automation circuits.

With a rated operational current of 40 A AC-3 at 400 V and a motor power rating of 18.5 kW at 400 V, the AF40-30-11-13 provides dependable switching performance for industrial motors and power circuits. It can also switch power circuits up to 70 A AC-1, making it a versatile contactor for a wide range of commercial and industrial electrical applications.

Key Advantages

• Compact ABB AF series contactor for motor control and power switching.
• Wide 100–250 V AC/DC coil voltage range for flexible control circuit compatibility.
• 40 A AC-3 rated operational current at 380–400 V.
• 18.5 kW motor power rating at 400 V AC-3.
• Includes 1 normally open and 1 normally closed auxiliary contact.
• Built-in surge protection helps reduce the need for additional suppression accessories.

Key Features

• ABB AF contactor series.
• AF40-30-11-13 contactor model.
• 3 normally open main contacts.
• 1 NO + 1 NC auxiliary contact configuration.
• 100–250 V AC 50 / 60 Hz and DC control coil.
• Rated for motor control applications up to 18.5 kW at 400 V.
• Electronic coil interface for improved voltage tolerance.
• Screw terminal connections for secure panel wiring.

Technical Specifications

• Manufacturer: ABB
• Series: AF Contactors
• Model: AF40-30-11-13
• Product ID: 1SBL347001R1311
• Product type: 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: 690 V IEC / 600 V UL
• Rated operational current AC-3 at 380–400 V: 40 A
• Rated operational current AC-1 at 690 V: 70 A at 40 °C
• Rated operational power AC-3 at 400 V: 18.5 kW
• Rated operational power AC-3 at 415–690 V: 22 kW
• UL horsepower rating: 30 hp at 440–480 V AC three phase
• Terminal type: Screw terminals
• Mounting type: DIN rail / screw mounting
• Protection rating: IP20 auxiliary and coil terminals, IP10 main terminals
• Operating temperature: -40 to +70 °C
• Standards: IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1
• Dimensions (W × H × D): approx. 67 × 125.5 × 111 mm
• Weight: approx. 0.99 kg
• EAN: 3471523132139

Reliable Switching for Motor Control and Power Circuits

Contactors such as the ABB AF40-30-11-13 are used to switch 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 load, making the contactor an essential component in motor starters, machinery panels and industrial automation systems.

The ABB AF series is designed to deliver reliable operation even where control voltages vary. Its electronically controlled coil, built-in surge protection and wide voltage range help simplify stock selection, reduce panel complexity and improve compatibility across different control systems and installation environments.

Typical Applications

• Three-phase motor control circuits.
• Direct-on-line and reversing motor starters.
• Industrial machinery and automation panels.
• Pump, fan and compressor control systems.
• HVAC and building services equipment.
• Manufacturing, processing and production equipment.

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.