WAGO 221 Series 5-Way Terminal Block, 32A, 450V, 4mm²
Compact WAGO 221 Series 5-way terminal block (32A, 450V, 4mm²) for fast, reliable wire connections in tight spaces.
The WAGO 221 Series 5-Way Terminal Block is an innovative solution for electrical installations, designed to connect solid, stranded, and fine-stranded wires quickly, reliably, and with minimal space requirements. These connectors are 40% smaller than the WAGO 222 series, making them ideal for compact junction boxes where space is at a premium. The transparent housing ensures easy visual inspection for correct wiring, while front and rear test ports enhance troubleshooting efficiency.
Ideal for a wide range of applications, this terminal block is highly versatile and suitable for industrial, communications, networking, lighting, security, signalling, and HVAC systems. The side-entry wiring type facilitates easy installation, and the orange levers provide clear operation feedback.
Key Specifications
- Current Rating: 32A
- Voltage Rating: 450V
- Conductor Area (CSA): 4mm²
- Wire Sizes Supported: 0.2–4mm² (solid/stranded), 0.14–4mm² (fine-stranded)
- AWG Range: 24AWG to 12AWG
- Ambient Temperature: Up to 85°C
Dimensions:
- Width: 29.9mm
- Height: 8.3mm
- Depth: 18.6mm
The WAGO 221 Series simplifies electrical connections while ensuring a secure and long-lasting connection—perfect for professional installations.
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Technical Specifications
- Dispatched within 0-2 business days
- Delivery to Worldwide: 6-7 business days*
- Free Shipping Included
- Industrial applications
- Communication and networking systems
- Lighting installations
- Security systems
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- Current Rating: 32A
- Voltage Rating: 450V
- Conductor Area: 4mm²
- Wire Sizes: Solid & Stranded (0.2–4mm²), Fine Stranded (0.14–4mm²)
- AWG Range: 24AWG to 12AWG
- Ambient Temperature: 85°C
- Housing Material: Clear Polycarbonate (with Orange Levers)
- Wire Connection Method: Push-In Lock
- Side-Entry Wiring
- Dimensions: 29.9mm (W) x 8.3mm (H) x 18.6mm (D)
- Product Range: 221 Series
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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