721-608/018-000 WAGO 1-CONDUCTOR MALE CONNECTOR; 100%

2025/11/3 3

• 8-pole configuration ideal for multi-signal or low-power applications

• Compact 5 mm pitch reduces board space without sacrificing performance

• CAGE CLAMP® spring technology for tool-free, vibration-proof wire connection

• Snap-in mounting supports quick assembly in panels or enclosures

• Wide operating temperature range (–60 °C to +100 °C)

CATALOG

Germany

Number of Poles	8 poles
Pitch (Pin Spacing)	5.00 mm (0.197 in)
Rated Current (IEC)	12 A
Rated Voltage (IEC)	320 V (OV Cat III) / 630 V (OV Cat II)
Rated Impulse Voltage	4 kV
Connection Technology	WAGO CAGE CLAMP® spring connection
Conductor Size (Solid)	0.08 – 2.5 mm² (AWG 28 – 12)
Conductor Size (Fine-Stranded)	0.08 – 2.5 mm² (AWG 28 – 12), ferruled or unferruled

• Mounting Orientation: Horizontal (180°), inline cable entry

• Housing Material: Glass-fiber reinforced polyamide (PA 66), UL94 V-0 flame rating

• Contact Material: Electrolytic copper alloy

• Contact Plating: Tin-plated over nickel for enhanced corrosion resistance

• Color: Light gray (WAGO standard RAL 7035)

• Mismating Protection: Full keying and polarization options to prevent incorrect mating

• Mechanical Retention: Snap-in locking tabs ensure secure mating connection

• Industrial Automation: PLCs, I/O modules, and distributed control systems

• Building Automation: HVAC controllers, lighting control panels, and field modules

• Power and Energy Systems: Low-voltage distribution blocks, inverters, and power interface boards

• Transportation & Rail Applications: Robust interconnects for onboard electronics

• Measurement & Instrumentation: Compact devices requiring reliable plug-in connectors