Technical Specifications: WAGO 221-612 COMPACT Splicing Connector
The WAGO 221-612 is a compact 2-conductor splicing connector equipped with operating levers for tool-free, fast, and secure wiring. Engineered for larger conductor sizes up to $6\text{ mm}^2$ ($10\text{ AWG}$), it connects all copper conductor types—solid, stranded, and fine-stranded. Utilizing proven CAGE CLAMP® spring-pressure technology, it guarantees maintenance-free and vibration-resistant terminations. Its transparent housing provides instant visual verification of correct conductor insertion and strip length.
Key Technical Parameters
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Connection Technology: CAGE CLAMP® (Lever-actuated)
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Conductor Types: Solid, Stranded, Fine-Stranded Copper
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Conductor Range: $0.5\text{ mm}^2$ to $6\text{ mm}^2$ ($20\text{–}10\text{ AWG}$)
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Rated Voltage (IEC/EN): $450\text{ V}$
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Rated Impulse Voltage: $4\text{ kV}$
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Nominal Current: $41\text{ A}$
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Total Number of Connection Points: 2
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Maximum Continuous Operating Temperature: $105^\circ\text{C}$
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Housing Color: Transparent with Orange Levers
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Dimensions: Width: $16\text{ mm}$ ($0.63\text{ in}$), Height: $10.1\text{ mm}$ ($0.398\text{ in}$), Depth: $21.1\text{ mm}$ ($0.831\text{ in}$)
Product Features & Industrial Applications
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High-Capacity Tool-Free Wiring: Handles larger wire gauge terminations up to $6\text{ mm}^2$ without requiring specialized tools.
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Transparent Inspection Housing: Enables clear visual confirmation of full wire insertion and proper insulation stripping.
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Universal Wire Compatibility: Securely connects different conductor types and sizes in a single compact housing.
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Commercial Availability: In stock and ready for immediate global dispatch from Atlantech Drives.
