221-412 WAGO COMPACT 2-Conductor Lever Connector 32A

221-412 WAGO COMPACT Splicing Connector – 2-Conductor Lever Connector

Description

• 221-412 is a compact 2-conductor splicing connector from WAGO.
• It uses CAGE CLAMP® technology with an operating lever.
• It joins solid, stranded, and fine-stranded copper conductors fast.
• Side-entry wiring saves space in tight electrical boxes.
• The transparent housing lets users check the connection.
• Max ambient operating temperature is 85 °C.
• Rated current is 32 A.
• Rated impulse voltage is 4 kV for overvoltage category II / pollution degree 2.
• This connector suits lighting, control panels, and building wiring.

Technical Data

• Brand: WAGO
• Model: 221-412
• Series: COMPACT Splicing Connectors
• Module type: 2-conductor connector
• Connection technology: CAGE CLAMP®
• Actuation type: Lever
• Connection points: 2
• Potentials: 1
• Wiring type: Side-entry wiring
• Nominal cross section: 4 mm²
• 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 inch
• Rated current: 32 A
• Rated impulse voltage: 4 kV
• Overvoltage category / pollution degree: II / 2
• Operating temperature range: up to 85 °C
• T-Marking per EN 60998: T85
• Flammability class per UL94: V2
• Color: Transparent
• Width: 13.1 mm / 0.516 inch
• Height: 8.3 mm / 0.327 inch
• Depth: 18.6 mm / 0.732 inch
• Weight: 1.6 g
• Country of origin: DE
• GTIN: 4050821808435
• Customs Tariff No.: 85369010000
• Product Group: 7 (Push Wire Conn.)

Installation Guide

• Strip the conductor to 11 mm.
• Open the lever fully before inserting the wire.
• Push the conductor into the side entry.
• Close the lever to lock the conductor.
• Check the transparent housing for full insertion.
• Use copper conductors only.
• Do not exceed 32 A rated current.
• Keep ambient temperature below 85 °C.

Commissioning and Maintenance

• The lever makes wire changes quick and tool-free.
• Users can open and close the lever many times.
• The clear body supports fast visual checks.
• No special maintenance is needed after correct installation.
• Inspect the connection during routine panel service.

Compatibility Notes

• Works with solid copper wire from 0.2 to 4 mm².
• Works with stranded copper wire from 0.2 to 4 mm².
• Works with fine-stranded copper wire from 0.14 to 4 mm².
• Fits 24 … 12 AWG conductor sizes.
• Suits overvoltage category II and pollution degree 2.

Certifications and Compliance

• T-Marking per EN 60998: T85
• Flammability class per UL94 V2
• Ratings legend: II / 2
• Customs Tariff No.: 85369010000

Packing List and Warranty

• 1 x WAGO 221-412 2-conductor splicing connector
• Warranty: 12 months
• Dispatch time: 12–24 hours
• Courier options: FedEx, UPS, DHL

Expert Review

• The 221-412 is small but strong.
• The lever action is smooth and clear.
• CAGE CLAMP® holds wires firmly.
• Side entry helps in shallow boxes.
• The clear body makes inspection easy.
• It is a solid choice for fast field wiring.

Manager’s Insight

• Stock this part for lighting and panel jobs.
• Installers like the tool-free lever design.
• The 32 A rating covers many building loads.
• Compact size cuts box space problems.
• Fast shipping helps urgent site needs.

Suitable Devices and Applications

• Lighting circuits and ceiling roses
• Control panels and machine wiring
• Building electrical boxes
• HVAC control wiring
• Small appliance connections
• Sensor and signal wiring

FAQ

• Q: What wire sizes does the 221-412 accept?
• A: It accepts 0.2 … 4 mm² solid and stranded copper wire.
• Q: Can I reuse the connector?
• A: Yes. The lever opens and closes for repeated wire changes.
• Q: What is the strip length?
• A: Strip the wire to 11 mm.
• Q: Does it work with fine-stranded wire?
• A: Yes. It accepts fine-stranded copper from 0.14 … 4 mm².
• Q: What is the maximum current?
• A: The rated current is 32 A.
• Q: What is the top ambient temperature?
• A: The maximum ambient operating temperature is 85 °C.
• Q: Is the connection visible?
• A: Yes. The transparent housing shows the inserted wire.
• Q: How fast do you ship?
• A: We dispatch in 12–24 hours.
• Q: Which couriers do you use?
• A: We use FedEx, UPS, and DHL.
• Q: What warranty do you offer?
• A: We offer a 12-month warranty.
• Q: What should I check before buying?
• A: Check wire size, current load, and box space first.
• Q: Is this part good for tight boxes?
• A: Yes. The compact side-entry body saves space.
• Q: Do I need a special tool?
• A: No. The lever works by hand.

Buying Guide

• Match your wire size to 24 … 12 AWG.
• Check the load against the 32 A rating.
• Use copper conductors only.
• Pick the 221-412 for 2-wire splices.
• Choose a larger series for more connection points.
• Confirm the 85 °C limit for hot locations.
• Order early for fast 12–24 hour dispatch.

Inquiries: sales@powergearx.com or +86 18030005825.

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