WAGO 221-2401 Inline Splicing Connector with Levers 2-Conductor 4 mm² 32 A

The WAGO 221-2401 is a 2-conductor inline splicing connector with levers from the 221 Series, designed to connect solid, stranded, and fine-stranded copper conductors up to 4 mm². Rated at 450 V and 32 A per EN 60664, it is suited for high-load applications including intercom system wiring and electric oven connections. CAGE CLAMP® technology eliminates the need to crimp ferrules or prepare conductors before insertion.

Sold as a pack of 60 pieces.

Technical specifications:

• Catalog number: 221-2401
• Manufacturer: WAGO
• Series: 221 Series
• Type: Inline splicing connector with levers
• Connection technology: CAGE CLAMP®
• Number of conductors: 2
• Rated voltage (EN 60664, OVC II / PD 2): 450 V
• Rated impulse withstand voltage: 4 kV
• Rated current (EN 60664): 32 A
• Rated voltage (UL, Use Group C): 600 V
• Rated current (UL, Use Group C): 20 A
• Solid conductor: 0.2 ... 4 mm² / 20 ... 12 AWG
• Stranded conductor: 0.2 ... 2.5 mm² / 18 ... 12 AWG
• Fine-stranded conductor: 0.34 ... 4 mm² / 18 ... 12 AWG
• Strip length: 11 mm / 0.43 in
• Dimensions (W × H × D): 8.1 × 8.9 × 35.5 mm
• Weight: 2.4 g
• Housing color: transparent; cover color: white; actuator color: orange
• Insulation material: Polycarbonate (PC), flammability class UL94 V2
• Continuous operating temperature: -60 ... +105 °C
• Pack quantity: 60 pcs (SPU); 600 pcs (PU)
• Country of origin: Switzerland
• GTIN: 4066966120271
• Certifications: cULus Listed (UL 486C E69654), ENEC 05 (EN 60998), CCA (EN 60998), UL (UL 467 E201573); marine: ABS, LR, PRS
• RoHS: Compliant, No Exemption

Features and benefits:

• CAGE CLAMP® connection accepts solid, stranded, and fine-stranded copper conductors without ferrule crimping or conductor preparation.
• Tool-free lever actuation - wide levers fit seamlessly into the 221 base and can all be operated without tools for convenient conductor terminations.
• Transparent polycarbonate housing enables immediate visual inspection of conductor contact position.
• Flat levers position neatly in any housing without disturbing edges, suited for compact enclosure installations.
• Certified to EN 60998 with cULus and ENEC 05 approval; marine certifications from ABS, LR, and PRS.

Applications:

• Intercom system wiring requiring quick, tool-free inline splicing of mixed conductor types.
• Electric oven connections calling for a high-load rated current of 32 A.
• Splicing solid, stranded, or fine-stranded copper conductors in junction boxes and fixed installations.
• Marine electrical installations where ABS, LR, or PRS certification is required.

Also known as: WAGO 221-2401, WAGO 221 Series 2-conductor inline splicing connector with levers.