The **ABFW410-R** is a specific industrial control component manufactured by **IDEC**. It belongs to the **TW series** of 22mm industrial pushbuttons. Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. Technical Specifications The ABFW410-R is a mushroom-head momentary pushbutton. Here are its core electronic characteristics: | Property | Specification | | :--- | :--- | | **Manufacturer** | IDEC | | **Series** | TW Series (Heavy Duty) | | **Part Number** | ABFW410-R | | **Actuator Style** | 40mm Mushroom Head | | **Action Type** | Momentary (Spring Return) | | **Contact Configuration** | 1NO (Normally Open) | | **Color** | Red (R) | | **Mounting Hole Size** | 22mm | | **Terminal Type** | M3.5 Screw Terminals | --- ### 2. Contact Ratings (Electrical) This device is designed for industrial control circuits (Pilot Duty). Its electrical capacity depends on the voltage and current type (AC/DC). | Voltage | Resistive Load (AC) | Inductive Load (AC) | | :--- | :--- | :--- | | **24V** | 10A | 10A | | **120V** | 10A | 6A | | **240V** | 6A | 3A | *Note: It is rated for **UL/CSA Type 4X** (watertight/corrosion resistant) and **IP65** protection when installed in a suitable enclosure.* --- ### 3. Component Breakdown The ABFW410-R consists of three main electronic/mechanical modules: 1. **The Operator (Actuator):** The red mushroom cap. "Momentary" means it only stays closed while your finger is pressing it; it springs back immediately upon release. 2. **The Locking Lever:** A chrome-plated zinc locking ring that secures the unit to the 22mm panel hole. 3. **The Contact Block (HW-CB10):** The electronic heart of the switch. In this model, it comes with one **Normally Open (NO)** block. When the button is pressed, the internal bridge closes the circuit between the two screw terminals. --- ### 4. Wiring Diagram Representation In a schematic, the ABFW410-R is represented as follows: ```text Terminal 1 (L1) Terminal 2 (Load) | | o----------- \ -----------o (Switch) [Normally Open Circle] ``` ---