Wago 221-415 Orange Lever Electrical Terminal Block – Compact Design

Description

Product Overview

The Wago 221-415 is a high‑performance IDC electrical terminal block designed for industrial and scientific wiring. Built by Wago, a trusted manufacturer, this model features orange levers that require low operating force, a transparent housing for visual inspection, and a compact size of 5.63 × 4.06 × 3.31 in. The block accommodates solid, stranded and flexible copper conductors, making it versatile for many wiring scenarios. Its innovative design reduces the space needed in a junction box by up to 40% compared with the 222 series, helping you create cleaner, more efficient installations.

Usage

Ideal for control panels, automation equipment, and any application where space is at a premium, the 221‑415 terminal block excels in environments that demand quick, secure connections. Electricians and technicians appreciate the familiar orange lever operation, which minimizes fatigue during repetitive tasks. The transparent housing allows instant verification of wire insertion, reducing the risk of loose connections in critical systems such as PLCs, motor drives, and sensor networks.

Why Choose Us

Choosing the Wago 221‑415 means selecting a product backed by decades of engineering excellence. Each block undergoes rigorous quality testing to ensure consistent performance and long‑term durability. Wago’s reputation for reliable, maintenance‑free connectors gives you confidence that your installations will stay operational with minimal downtime. Additionally, our dedicated support team is ready to assist with technical questions, ensuring you get the most out of your purchase.

Key Features

• Compact footprint saves up to 40% space in junction boxes, allowing tighter panel layouts.
• Transparent housing lets you visually confirm proper wire insertion for added safety.
• Orange levers provide low‑force operation, reducing hand fatigue during repeated use.
• Compatible with solid, stranded and flexible copper wires for versatile applications.
• Backed by Wago’s global support network and a 4.8‑star customer rating.

FAQ

Can the 221‑415 be used with stranded wire?

Yes, the terminal block is designed to accept solid, stranded and flexible copper conductors, providing flexibility for various wiring needs.

How much space does the block save compared to the 222 series?

The 221‑415 reduces junction‑box space consumption by approximately 40%, enabling more compact panel designs.

Is the transparent housing durable?

The housing is made from high‑impact polycarbonate, offering clear visibility while resisting cracks and scratches in industrial environments.

What is the operating force of the orange levers?

The levers are engineered for low operating force, making insertion and removal of wires comfortable even during prolonged work.

Do you provide technical support for installation?

Yes, Wago’s technical support team is available to help with installation guidelines, wiring recommendations, and any product‑related inquiries.