WAGO 1101-787-W PROTECT 240V

Description:

The Wago 1101-787-W Protect Surge Protection Module is an industrial electrical protection device designed to protect control circuits, automation equipment, and sensitive electronic systems from transient overvoltage events on 240V electrical networks. Commonly installed in control panels, PLC cabinets, building automation systems, manufacturing equipment, and industrial power distribution systems requiring reliable surge suppression. Maintenance electricians, control engineers, OEM manufacturers, and system integrators use this module for electrical system protection, panel upgrades, replacement of damaged surge devices, and industrial equipment safeguarding.

Applications:

The Wago 1101-787-W Protect Module is commonly used in industrial automation systems, process control equipment, power distribution panels, machine control cabinets, building management systems, and electrical infrastructure where protection against voltage spikes, switching surges, and transient electrical disturbances is required. It helps reduce the risk of damage to PLCs, I/O modules, sensors, communication equipment, and other sensitive control electronics operating in commercial and industrial environments.

Technical Specifications:

• Manufacturer: Wago
• Part Number: 1101-787-W
• Product Series: Protect
• Product Type: Surge Protection Module
• Rated Voltage: 240V
• Function: Transient Overvoltage and Surge Protection
• Designed for industrial electrical systems
• Protects sensitive control and automation equipment
• Suitable for PLC and control panel installations
• Supports industrial power distribution networks
• DIN rail mounting configuration
• Compact modular design
• Industrial-grade surge suppression technology
• Helps reduce electrical damage from voltage spikes
• Designed for continuous-duty industrial applications

Common Replacements:

• Phoenix Contact Termitrab Surge Protector
• Weidmuller Varitector Surge Module
• Siemens Surge Protection Device