Allen-Bradley 140M-F-WS Wire Shroud for Bulletin 140M Frame F

The Allen-Bradley 140M-F-WS is a terminal wire shroud designed for Bulletin 140M motor protection circuit breakers, specifically engineered for Frame F devices. This protective accessory is mounted directly over the terminal connections of compatible motor protectors to provide enhanced touch protection and barrier insulation for incoming and outgoing power wiring. By covering exposed conductive elements, the wire shroud helps prevent accidental contact by maintenance personnel, reduces the risk of phase-to-phase electrical faults, and contributes to meeting finger-safe industrial panel standards. Constructed from durable, heat-resistant insulating thermoplastic, the 140M-F-WS fits securely onto the breaker body without interfering with main power cables or adjacent modular accessories. It is widely used in motor control centers, industrial automation panels, and machinery distribution systems where Bulletin 140M-F motor circuit protectors safeguard induction motors against overloads, short circuits, and phase losses. Standard snap-on installation allows rapid field retrofits or routine maintenance, ensuring continuous physical protection and reliable electrical insulation in demanding control environments.