WAGO 790-114 Carrier with Grounding Foot

Technical Overview

Carrier with copper grounding foot for parallel carrier rail mounting. Compatible with WAGO 790/791 Series.

Key Features

Designed for parallel mounting to carrier rail.
Equipped with a Cu 10mm x 3mm grounding foot.
Suitable for WAGO 790 Series shield clamping saddles.
Compatible with WAGO 791 Series shield clamps.
RoHS compliant.
Gray color.
Compact design with 45 mm length.

Technical Specification Matrix

Parameter	Value
Main Function	Mounting accessory for grounding
Grounding Foot Material	Copper (Cu)
Grounding Foot Dimensions	10 mm x 3 mm
Color	Gray
Technical Compatibility	WAGO 790 Series shield clamping saddles, WAGO 791 Series shield clamps
Compliance	RoHS compliant
Fire Load	0.07 MJ
Physical Weight (kg)	0.0255
Dimensions L x W x H (cm)	4.5 x 0.3 x 1

Industrial Applications

1. EMC Shielding in Automation Cabinets

In industrial automation cabinets, sensitive control and communication cables require effective electromagnetic compatibility (EMC) shielding to prevent interference. This carrier provides a robust, low-impedance grounding path for cable shields.

Problem Solved

Prevents electromagnetic interference (EMI) from disrupting control signals and data transmission within automation systems by securely grounding cable shields to the carrier rail. The Cu 10mm x 3mm grounding foot ensures a reliable and efficient connection, crucial for high-frequency noise dissipation.

EMCEMIgroundingshieldingindustrial automationcontrol cabinetslow impedancecarrier rail

2. Grounding for Electrical Safety in Machine Building

For safety and proper function, electrical components and cable shields within machinery must be reliably grounded. This grounding foot carrier allows for the secure and systematic grounding of various components and cable shields to a common carrier rail.

Problem Solved

Ensures electrical safety by providing a dedicated and robust grounding connection for metallic enclosures, cable shields, and other components in machinery. The parallel mounting to the carrier rail and the substantial copper (Cu 10mm x 3mm) grounding foot facilitate easy integration and a high-integrity ground, minimizing electrical hazards and improving system reliability.

Electrical safetygroundingmachine buildingcable shieldsequipotential bondingcarrier railfault current

3. Signal Integrity in Data Acquisition Systems

In data acquisition systems, maintaining signal integrity is paramount, especially when dealing with low-voltage or high-frequency signals susceptible to noise. Proper grounding of shielded cables is critical.

Problem Solved

Improves the signal-to-noise ratio in data acquisition and sensor networks by providing a reliable grounding solution for shielded signal cables. The dedicated grounding foot (Cu 10mm x 3mm) ensures that induced noise on cable shields is effectively shunted to ground, preserving the accuracy and integrity of sensitive measurements.

Signal integritydata acquisitionsensor networksshielded cablesnoise reductiongroundingsignal-to-noise ratio