1SFN154870R3306 ABB ZAF190-33 Coil Module

Why Choose the ABB ZAF190-33 Coil Module?

The ABB ZAF190-33 is a genuine coil replacement module designed specifically for compatible ABB AF190 3-pole contactors with PLC control. Supplied as a coordinated service kit, it replaces the contactor's coil and associated electronic operating components while allowing the compatible contactor assembly to remain in service.

The ZAF190-33 operates across a wide 100–250 V AC at 50/60 Hz or DC control-voltage range. It is intended for the PLC-interface version of the AF190, making it suitable for industrial automation systems where the contactor is controlled through its integrated PLC interface.

Rather than supplying only a bare coil, ABB provides the ZAF190-33 as a complete replacement kit containing the coil, electronic module, fasteners, damping components and terminal cover. ABB order code 1SFN154870R3306 precisely identifies this replacement module for maintenance and controlgear servicing.

Key Advantages

• Genuine ABB ZAF190-33 coil replacement module.
• Designed specifically for compatible AF190 3-pole contactors.
• Suitable for PLC-controlled AF190 contactor applications.
• Wide 100–250 V AC/DC control-voltage range.
• Supports 50/60 Hz AC control supplies.
• Complete kit includes the coil and electronic module.
• Fasteners, damping components and terminal cover are also included.
• Enables replacement of the operating module without replacing an otherwise serviceable compatible contactor.
• ABB order code 1SFN154870R3306 provides exact spare-part identification.

Key Features

• ZAF190 series coil replacement kit.
• Version: ZAF190-33.
• Compatible contactor: ABB AF190.
• Contactor configuration: 3-pole.
• Designed for PLC-control versions.
• Control voltage: 100–250 V AC/DC.
• AC operating frequency: 50/60 Hz.
• Electronic module supplied as part of the replacement kit.
• Fasteners and damping components included.
• Terminal cover included.

Wide-Range Coil Module for PLC-Controlled AF190 Contactors

ABB AF contactors use electronically controlled coil technology to provide dependable contactor operation over a broad control-voltage range. The ZAF190-33 combines a 100–250 V AC/DC operating coil with the associated electronic module required by the compatible PLC-controlled AF190 contactor, providing a matched service replacement for the contactor's electromagnetic operating system.

Supplying the coil, electronics and associated installation components together simplifies servicing and helps ensure that the replacement components are coordinated for the intended contactor. The ZAF190-33 is therefore particularly useful for industrial maintenance and lifecycle-extension work where a compatible AF190 contactor remains serviceable but its coil module requires replacement.

Typical Applications

• Servicing compatible ABB AF190 3-pole contactors.
• PLC-controlled industrial contactor installations.
• Industrial motor-control panels.
• Machinery and process automation systems.
• Motor control centre maintenance.
• Industrial power switching installations.
• Preventive and corrective controlgear maintenance.
• AF190 contactor refurbishment and lifecycle-extension projects.