Wago 2202-1674 2-conductor disconnect/test tb - Pack of 50

Why Choose the WAGO 2202-1674 TOPJOB S Disconnect/Test Terminal Block?

The WAGO 2202-1674 is a compact 2-conductor disconnect/test terminal block designed to provide safe circuit isolation and measurement capability within industrial control cabinets and automation systems. Built with WAGO’s reliable Push-in CAGE CLAMP® spring connection technology, the terminal allows tool-free conductor insertion while ensuring secure, vibration-resistant electrical connections. :contentReference

Part of the WAGO 2202 Series TOPJOB S DIN rail terminal system, this terminal block includes an integrated orange knife-disconnect link that allows circuits to be safely isolated during maintenance or troubleshooting. The integrated test option enables technicians to measure signals or voltage directly at the terminal without disconnecting wiring, improving both safety and service efficiency. :contentReference

Designed for installation on 35 mm DIN rails, the terminal supports conductors up to 2.5 mm² and features push-button actuation for easy wire release during servicing. Its narrow housing allows high-density terminal arrangements within modern automation panels and electrical distribution systems. :contentReference

Key Advantages

• Integrated disconnect link for safe circuit isolation.
• Built-in test point for diagnostics and commissioning.
• Push-in CAGE CLAMP® technology enables fast tool-free wiring.
• Reliable spring-pressure connections resistant to vibration.
• Compact design suitable for high-density control cabinet layouts.
• Improves maintenance and troubleshooting efficiency.

Key Features

• 2-conductor disconnect/test terminal block.
• Push-in CAGE CLAMP® spring connection.
• Push-button actuation for conductor release.
• Integrated orange knife disconnect link.
• Built-in test port for electrical measurement.
• 5.2 mm terminal width for compact DIN rail layouts.
• Designed for DIN rail mounting (35 mm).
• Blue housing for neutral or circuit identification.

Technical Specifications

• Manufacturer: WAGO
• Series: TOPJOB S 2202 Series
• Model: 2202-1674
• Type: Disconnect/test terminal block
• Number of conductors: 2
• Connection technology: Push-in CAGE CLAMP®
• Actuation: Push-button
• Nominal cross section: 2.5 mm²
• Conductor range: approx. 0.25 – 4 mm²
• Terminal width: approx. 5.2 mm
• Rated voltage: up to 400 V
• Rated current: up to 16 A
• Mounting: DIN rail 35 mm (EN 60715)
• Housing material: Polyamide (PA66)
• Application: Circuit isolation and testing in control panels

Safe Circuit Isolation and Testing

Disconnect/test terminal blocks allow technicians to safely isolate electrical circuits without removing wiring. This feature simplifies troubleshooting and commissioning tasks by allowing signals to be measured directly at the terminal block while the system remains wired.

The WAGO TOPJOB S terminal block ecosystem provides a modular range of connectivity solutions widely used in automation, machine building and electrical installations. These terminals are frequently installed alongside equipment such as industrial signalling and automation devices to create reliable and scalable electrical control systems.

Typical Applications

• Industrial control cabinet wiring.
• PLC input/output signal isolation.
• Automation and machine control systems.
• Maintenance-friendly electrical installations.
• Testing and commissioning of industrial circuits.

Trusted by Electrical Engineers

WAGO TOPJOB S terminal blocks are trusted worldwide by panel builders and automation engineers for delivering reliable, maintenance-friendly electrical connections in industrial control systems.