221-413 WAGO 221 Series 3-Wire Compact Splicing Connector
Manufacturer: WAGO
Product No.: 221-413
Condition： In stock
Product Type: Splicing Connector
Product Origin: USA
Payment: T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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WAGO 221-413 221 Series Splicing Connector Architecture
The WAGO 221-413 represents a compact 3-conductor splicing terminal block designed for electrical distribution networks.
Utilizing integrated orange actuation levers, this connector secures solid, stranded, and fine-stranded copper conductors up to 4 mm².
The clear polycarbonate housing allows visual inspection of strip lengths and proper wire insertion depth during installation.
Global PLC Spare HUB's Insight
In industrial control cabinets, the WAGO 221-413 significantly reduces wiring lead times compared to traditional screw terminals.
The built-in gas-tight CAGE CLAMP spring retention system eliminates maintenance intervals caused by thermal expansion or machine vibration.
Field technicians benefit from two accessible test slots, allowing voltage measurements without disconnecting existing wiring circuits.
Key Features and Benefits
- Tool-free lever technology accelerates wiring execution and field modifications.
- Transparent body provides immediate verification of full conductor engagement and 11 mm strip length accuracy.
- Cross-wire capability joins different conductor cross-sections from 0.14 mm² to 4 mm² seamlessly.
- Rated for continuous operation temperatures up to 105°C and surrounding ambient air up to T85.
Technical Specifications
| Brand | WAGO |
| Model Number | 221-413 |
| Product Series | WAGO 221 Series COMPACT |
| Clamping Mechanism | CAGE CLAMP® with Orange Lever Actuator |
| IEC Rating (II / 2) | 450V Nominal Voltage, 4 kV Surge, 32A Rated Current |
| UL 486C Rating | 600V (Use Group C), 20A Current Capacity |
| Total Connection Points | 3 Points / 1 Common Potential |
| Solid Conductor Size | 0.2 mm² to 4 mm² (24 AWG to 12 AWG) |
| Stranded Conductor Size | 0.2 mm² to 4 mm² (24 AWG to 12 AWG) |
| Fine-Stranded Conductor Size | 0.14 mm² to 4 mm² (24 AWG to 12 AWG) |
| Strip Length | 11 mm (0.43 inches) |
| Dimensions (W x H x D) | 18.7 mm x 8.3 mm x 18.6 mm |
| Flammability Rating | UL94 V2 (Transparent Housing) |
| Operating Temperature | 105°C Continuous Operating / 85°C Surrounding Air (T85) |
Target Equipment and Industrial Application Scenarios
The WAGO 221-413 connector adapts to diverse low-voltage distribution and control applications:
- PLC I/O Field Wiring: Power distribution junctions inside remote marshalling enclosures.
- Industrial HVAC & Building Automation: Connecting sensor arrays and actuator power feeds.
- OEM Machinery Panels: High-density junction boxes where panel space is constrained.
- Lighting & Power Fixtures: High-power LED driver connections requiring up to 32A throughput.
Diagnostic Capabilities and Field Troubleshooting
Maintaining electrical reliability is straightforward with 221-413 connectors:
- Integrated test ports located at the rear and front accommodate standard multimeter probes.
- Visual inspection through the clear shell quickly isolates incomplete conductor insertions.
- Non-destructive conductor removal allows rapid circuit trace verification and retrofitting without wire length loss.
Selection Guide
Follow these criteria when selecting the optimal WAGO 221 Series connector for your layout:
- Verify total line currents do not exceed the 32A IEC or 20A UL limits for your wire gauge.
- Determine conductor point requirements: choose 221-412 (2-wire), 221-413 (3-wire), or 221-415 (5-wire).
- Confirm conductor diameter ranges fall within 0.14 mm² to 4 mm² (12 AWG maximum).
- Select the T85 variant when operating inside enclosed junction boxes exposed to elevated temperatures.
Logistics, Warranty, and Compliance
- Quality Guarantee: Supplied with a 12-month standard warranty.
- Fast Order Fulfillment: Ships within 24 to 48 hours from order confirmation.
- Global Express Courier: Global delivery via FedEx, UPS, or DHL.
- Regulatory Standards: Complies with IEC/EN 60664-1, EN 60998, and UL 486C certifications.
Frequently Asked Questions
Q1: What strip length is required for the WAGO 221-413 splicing connector?
Strip all conductors precisely to 11 mm (0.43 inches) to guarantee full contact engagement inside the CAGE CLAMP spring.
Q2: Can I combine solid copper and fine-stranded wire in the same WAGO 221-413 terminal?
Yes, each clamping point operates independently, allowing mixed wire types and cross-sections in one connector block.
Q3: Does the WAGO 221-413 require ferrule crimping on fine-stranded wires?
No ferrules are necessary because the internal spring mechanism clamps unferruled fine-stranded wire directly without damaging strands.
Q4: How do technicians test voltage on a fully wired 221-413 installation?
Insert a standard digital multimeter test probe into either the front or rear test ports without lifting the levers.
Q5: Can the WAGO 221-413 be reused after initial installation?
Yes, lift the orange lever fully to release the wire clamp, allowing safe removal and re-termination without performance loss.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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