Product Description
The 3032871 Test Adapter for Terminal Block is a DIN rail–compatible testing accessory designed for safe and reliable electrical testing of terminal block circuits in industrial control panels. It allows easy connection of 4 mm test plugs for measurement, troubleshooting, and commissioning without disturbing the wiring.
Key Features
• Test adapter for terminal block measurement and diagnostics
• Accepts standard 4 mm diameter safety test plugs
• Compatible with terminal blocks having 5.2 mm, 6.2 mm, and 8.2 mm pitch
• Touch-safe design according to DIN EN 50274 safety standard
• Secure plug-in connection for stable test contact
• Compact 1-pole design for space-saving panel layout
• High durability for repeated testing operations
• Suitable for industrial automation and control systems
• Easy installation and removal without rewiring
• Reliable contact performance for accurate measurements
Specifications
• Product Type: Test Adapter / Test Socket
• Model: PAI-4-N GY
• Part Number: 3032871
• Manufacturer: Phoenix Contact
• Number of Positions: 1
• Test Plug Compatibility: 4 mm safety test plug
• Rated Voltage: 250 V AC/DC
• Rated Current: Up to 10 A
• Terminal Compatibility: 5.2 mm / 6.2 mm / 8.2 mm pitch terminal blocks
• Mounting Type: Plug-in (terminal block integration)
• Material: Copper contact with PA (polyamide) insulation
• Color: Grey
• Safety Standard: DIN EN 50274 touch protection compliant
• Application: Control panels, electrical testing, automation systems, maintenance diagnostics

