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Learn more by watching our Wago 221-412 | 4mm² 2-Way Compact Splicing Connector | Jar of 100 video.
Additional related video.
Additional related video.
The Wago 221-412 4mm² 2-Way Compact Splicing Connector is an innovative solution for fast, safe, and reliable electrical connections. Designed to accommodate solid, stranded, and fine-stranded conductors, this connector simplifies installation with its unique lever mechanism. Just pull the lever up, insert the conductor, and push the lever down—no tools required. This jar of 100 connectors is perfect for electricians who need to save time on installations, especially for devices with higher power consumption or for long cable runs with larger conductor cross sections.
The 221 Series connectors are renowned for their compact size, making them ideal for use in tight spaces while still providing secure, vibration-proof connections. Wago’s connectors are maintenance-free, offering a lasting connection that remains safe and reliable over time. The transparent housing allows for easy inspection of the connections, while the CAGE CLAMP® technology ensures a secure hold on the conductors.
Q: What types of conductors can this connector handle?
A: The Wago 221-412 can handle solid, stranded, and fine-stranded conductors ranging from 0.14 to 4mm².
Q: How does the lever mechanism work?
A: Simply pull the lever up, insert the conductor, and push the lever back down to secure it—no tools required.
Q: Is this connector suitable for tight spaces?
A: Yes, its compact design makes it ideal for use in confined spaces while still ensuring a secure connection.
(221-412)
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Warranty starts from Invoice Date
Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct
| Specification | Details |
|---|---|
| Connection points | 2 |
| Total number of potentials | 1 |
| Connection technology | CAGE CLAMP® |
| Actuation type | Lever |
| Connectable conductor materials | Copper |
| Nominal cross-section | 4 mm² / 12 AWG |
| Solid conductor | 0.2 … 4 mm² / 24 … 12 AWG |
| Stranded conductor | 0.2 … 4 mm² / 24 … 12 AWG |
| Fine-stranded conductor | 0.14 … 4 mm² / 24 … 12 AWG |
| Strip length | 11 mm / 0.43 inches |
| Wiring direction | Side-entry wiring |
| Width | 13.2 mm / 0.52 inches |
| Height | 8.6 mm / 0.327 inches |
| Depth | 18.8 mm / 0.732 inches |
| Ratings per | EN 60664 |
| Nominal voltage (II/2) | 450 V |
| Rated surge voltage (II/2) | 4 kV |
| Rated current | 32 A |
| Legend (ratings) | (II / 2) ≙ Overvoltage category II / Pollution degree 2 |
| Housing Material | Polycarbonate |
| Colour | Transparent |
| Actuator Colour | Orange |
| Weight | 1.7g |
| Ambient temperature (operation) | +85°C |
| Continuous operating temperature | 105°C |
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | Wago |
| SKU | 221-412 |
| Barcode # | 781360993569 |
| Package Weight | 0.210kg |
| Package Width | 0.070m |
| Package Height | 0.130m |
| Package Length | 0.070m |
| TYPE | VALUE |
|---|---|
| Type | Electrical Accessories |
| Colour | Transparent |
| Depth | 18.8 mm / 0.732 inches |
| Nominal Voltage | 450V |
| Width | 13.2 mm / 0.52 inches |
| Height | 8.6 mm / 0.327 inches |
| Rated Current | 32A |
| Actuator Colour | Orange |
| Connection points | 2 |
| Conductors From | 0.14 to 4 mm² |
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