ABB WRB-600 Contactor Mechanical Latching Block for use with AF09 and AF96 Series

ABB WRB-600 Series Contactor Mechanical Latching Block, For Use With AF09 and AF96 Series - 1SBN040200R1013

This contactor mechanical latching Block is an accessory designed to provide a mechanical latch function for compatible contactors used in control and switching assemblies. It is intended for use with specified AF09 and AF96 contactor families, fitting into motor starter and control circuits where a latched mechanical hold is required. The unit conforms to recognised safety standards and is supplied by a manufacturer known for electrical control components.

Features and Benefits:

• Compatible with AF09 and AF96 contactors for secure engagement
  Conforms to CSA and UL standards for recognised acceptance
  Mechanical latch improves retention during power interruptions
  Designed as a field-replaceable accessory for maintenance ease
  Integrates with contactor systems to simplify control logic

Applications

• Suitable for motor starter assemblies requiring mechanical hold
  Ideal for retrofit of control panels using AF09 contactors
  Used with AF96 contactors in industrial electrical cabinets
  Can be used for latching requirements in automation panels

Which standards does it meet for industrial installations?

It meets CSA C22.2 No. 60947-1-13 and UL 60947-1 requirements relevant to low-voltage switching devices.

Which contactor families will it attach to directly?

It is intended for direct use with AF09 and AF96 contactor types specified by the manufacturer.

Is it suitable for replacing worn latching components?

It serves as an accessory option for replacing or upgrading an existing mechanical latch in compatible contactor arrangements.

Who is the supplier of this accessory?

The item is produced and distributed under the ABB brand, matching documented accessory listings.