WAGO 859-802 Discharging Shield 859802

Description:

The WAGO 859-802 Discharging Shield Terminal Block is used in industrial automation and electrical control systems to provide shield grounding and interference suppression for signal, communication, and control wiring. Commonly installed in industrial control panels, PLC cabinets, process automation systems, OEM machinery, and communication networks where protection against electromagnetic interference (EMI) and reliable shield termination are required. Maintenance teams, panel builders, and system integrators use this terminal block for grounding cable shields, reducing electrical noise, improving signal integrity, and supporting industrial network reliability.

Applications:

The WAGO 859-802 discharging shield terminal block is commonly used in industrial automation systems for grounding shielded sensor cables, encoder wiring, communication networks, analog instrumentation circuits, Ethernet cabling, and control system signal wiring in packaging machinery, conveyor systems, manufacturing equipment, HVAC controls, water treatment facilities, and process automation applications where dependable signal quality and EMI protection are critical.

Technical Specifications:

• Manufacturer: WAGO
• Part Number: 859-802
• Product Type: Discharging Shield Terminal Block
• Function: Cable Shield Grounding and EMI Discharge
• Application: Shielded Signal and Communication Wiring
• Mounting Type: DIN Rail Mount
• Connection Technology: Spring Pressure / Push-In Connection
• Compatible Conductors: Shielded Industrial Control and Communication Cables
• Series Compatibility: WAGO Terminal Block Systems
• Shield Termination Support: Yes
• EMI Protection Function: Yes
• Housing Material: Industrial Thermoplastic and Metal Components
• Application Type: Industrial Control and Signal Protection Systems
• Industrial Environment Rated: Yes
• Designed For: PLC Panels, Communication Networks, and Automation Equipment

Common Replacements:

• WAGO 790-108
• WAGO 790-116
• WAGO 2009-305