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Learn more by watching our Wago 221-2411 | 4mm² 2-Way Inline Splicing Connector | Jar of 60 video.
Additional related video.
Additional related video.
Additional related video.
The Wago 221-2411 is a two-way inline splicing connector rated for solid, stranded, and fine-stranded conductors from 0.2 to 4mm², with a nominal voltage of 450V and a rated current of 32A. The 221-2411 features Wago's CAGE CLAMP® technology for secure, vibration-proof connections. Supplied as a convenient jar of 60 connectors, the 221-2411 delivers tool-free installation via a simple lever mechanism, making it ideal for bulk electrical projects.
Electricians often face tight installation spaces where standard terminal blocks won't fit. The Wago 221-2411 solves this problem with a slim, compact design that slides into narrow conduit runs, junction boxes, and suspended ceilings without compromising connection security. Its transparent polycarbonate housing lets you visually confirm proper conductor seating, reducing installation callbacks and rework on domestic and commercial jobs alike.
The inline form saves wiring time compared to traditional lugs and screw terminals. Trade buyers stock the 221-2411 in bulk because one jar covers dozens of splicing jobs: retrofit extensions, new cable runs, LED repairs, and multi-pole fixture wiring. The consistent design means less stock variation and faster job turnover.
Features
Where to use
The Wago 221-2411 is not suitable for outdoor exposed locations, wet areas, or high-temperature applications exceeding 85°C. Do not use in damp enclosed spaces (such as bathroom soffits) without protection in a gelbox or sealed conduit. The connector is rated for indoor installation only.
Verified Sparky Direct customer reviews: Wago 221-2411 (221-2411)
"Ease of use and time saved more than pays for them." — Xyford
"Love this product. Ideal for my LED letters." — Jo
"Great little time savers. Easy to use and makes the job quicker and easier." — PilbaraMet
(221-2411)
The 221-2411 connects solid, stranded, and fine-stranded conductors from 0.2 to 4mm². Solid copper conductors up to 4mm², stranded wire up to 2.5mm², and fine-stranded up to 4mm² all work with the same connector—no size sorting needed on site.
Pull the orange lever upward to open the clamping unit. Strip approximately 11mm of insulation from the conductor and insert it fully into the terminal opening. Push the lever back down to lock and secure the CAGE CLAMP® connection. No screwdrivers or crimpers required.
The 221-2411 is rated for a nominal voltage of 450V and a rated current of 32A, making it suitable for domestic lighting, power, and data circuits. These ratings comply with EN 60664 Category III (overvoltage category), meeting Australian electrical standards for indoor residential and light commercial use.
No. The connector is rated for indoor use only (Category III, Pollution Degree 3). Do not install outdoors, in damp exposed areas, or in wet locations such as bathrooms without enclosing it in a sealed Wago gelbox (sold separately).
The CAGE CLAMP® lever mechanism delivers a vibration-proof connection that won't loosen over time. It installs without tools in seconds and can be disconnected and re-clamped instantly if rework is needed—faster on-site troubleshooting than unscrewing and re-clamping a terminal.
Always isolate the circuit at the switchboard before making or disconnecting inline splices. Never work on live circuits, even with tool-free connectors. Ensure the circuit breaker or RCD protecting the line is switched off and locked out before proceeding.
Wago makes optional mounting carriers (screw-mounted or snap-in types) to hold multiple connectors for fixed multi-pole installations. Gelboxes (sealed plastic enclosures with gel) are available to protect inline splices in damp or enclosed spaces. Marking strips can label individual circuits for easy identification in tight conduit runs.
The Wago 221-2411 is available online from Sparky Direct, with Australia-wide delivery to any state or territory including regional areas. Sparky Direct is an Australian electrical wholesaler established in 2005, supplying more than 500,000 customers with transparent trade pricing.
100-Day Fuss-Free Returns
We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.
If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.
All products come with a manufacturer’s or supplier’s warranty
Damaged or Faulty Goods
If your order arrives damaged or is faulty, let us know within 24 hours.
Contact us via our chat to arrange the return.
Exclusions
We can’t accept returns for:
How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | Wago |
| SKU | 221-2411 |
| Barcode # | 781360993705 |
| Package Weight | 0.178kg |
| TYPE | VALUE |
|---|---|
| Type | Electrical Accessories |
| Brand | Wago |
| Colour | Transparent |
| Rated Current (A) | 32 |
| Height (mm) | 8.9 |
| Width (mm) | 8.1 |
| Depth (mm) | 35.5 |
| Voltage (V) | 450 |
| Actuator Colour | Orange |
| Connection points | 2 |
| Conductors From | 0.14 to 4 mm² |
| Max Temperature | 85°C |
Electrical and HVAC products sold by Sparky Direct are intended for installation by licensed and appropriately qualified professionals in accordance with applicable Australian Standards and regulatory requirements. Customers are responsible for ensuring that any product purchased, including any related or associated components, is compatible and suitable for their intended installation and application.
Sparky Direct does not provide installation advice and does not assess product suitability for individual circumstances unless expressly confirmed in writing. Customers must confirm correct product selection, compatibility, compliance, and suitability with a licensed or appropriately qualified professional prior to purchase.
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