---
product_id: 687600381
title: "CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover"
brand: "cgele"
price: "NT$3295"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/687600381-cgele-solid-state-relay-ssr-40aa-ac-to-ac-input
store_origin: TW
region: Taiwan
---

# 40A high current capacity Silent, high-speed AC to AC switching Thermal grease included for rapid heat dissipation CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover

**Brand:** cgele
**Price:** NT$3295
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your control game with silent power and lasting reliability!

## Quick Answers

- **What is this?** CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover by cgele
- **How much does it cost?** NT$3295 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/687600381-cgele-solid-state-relay-ssr-40aa-ac-to-ac-input)

## Best For

- cgele enthusiasts

## Why This Product

- Trusted cgele brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Anti-corrosion, moisture-proof, and vibration-resistant design guarantees reliability over time.
- • **Plug & Play Automation:** Ideal for temperature controllers and machinery control systems, making your setup seamless and efficient.
- • **Whisper-Quiet Switching:** No sparks, no noise—perfect for noise-sensitive environments and smooth operation.
- • **Stay Cool Under Pressure:** Includes thermal grease to maximize heat dissipation and ensure long-lasting performance.
- • **Power Through with 40A Capacity:** Handles heavy-duty loads effortlessly for your industrial or home automation needs.

## Overview

The CGELE SSR-40AA is a robust solid state relay designed for AC to AC switching with a 40A current rating. It features a compact plastic cover, includes thermal grease for enhanced heat dissipation, and offers silent, spark-free operation. Engineered for durability with anti-corrosion and moisture-proof properties, it’s perfect for automation, temperature control, and industrial machinery applications.

## Description

Features: Model:SSR-40AA Current:40A Input Control Voltage:70-250VAC Output Voltage:24-480VAC Frequency:50/60Hz Net Weight:116g Ambient Temperature:-20~+75℃ Single Phase Solid State Relay with LED indicator 1.Triac output, zero voltage open, zero off. 2.Optical isolation between input circuit and output circuit. 3.Inputs-between the output isolation voltage 2500V. Application: SSR series solid state relay with flame-retardant plastic housing, epoxy casting compound, wiring screw terminals with high structural strength,impact strength, vibration resistance, the input drive current small can be convenient and computer terminals and a variety of digital programmable circuit interface, widely used in automation and automation Control of petrochemical plants, food machines,packaging machines, textile machines, machine tools, plastic machines,fitness machines, entertainment possibilities. Especially suitable for corrosion, moisture, dust, and other harsh environments, and frequent switching the occasion, AC contactor is updated alternative.

## Features

- ♥【What You Get】Each package With 2 mini bag of thermal grease which apply on the back of the SSR to make the temperature dissipate faster.
- ♥ Product Name: solid state module relay SSR-40AA, 70-250VAC/24-480VAC ; Current & Frequency:25A,50/60Hz.
- ♥ Total size (approximate):58 x 45 x 32mm/2.3" x 1.8" x 1.26" (l*w*t); Net weight:116g; Material:metal, plastic, electronic parts.
- ♥ SSR Application: with a switch no spark, no noise,high switching speed,anti-corrosion,moisture-proof,anti-vibration,long life.high reliability,electromagnetic compatibility and other characteristics.
- ♥ Solid state relay ideal for automatic process control application, a must component for temperature controller and other machinery control system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CGELE |
| UPC | 774297736033 |
| Country of Origin | USA |
| Model number | AC to AC 40A |
| Item Weight | 108 g |
| Item model number | AC to AC 40A |
| Item Height | 28 micrometer |
| Item Width | 45 micrometer |
| Are batteries included? | No |

## Product Details

- **Brand:** CGELE
- **Material:** Plastic
- **Amperage:** 40 Amps
- **Voltage:** 480 Volts
- **Phase Type:** Single Phase

## Images

![CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover - Image 1](https://m.media-amazon.com/images/I/71G1KGGx9yL.jpg)
![CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover - Image 2](https://m.media-amazon.com/images/I/71HEVbeU5lL.jpg)
![CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover - Image 3](https://m.media-amazon.com/images/I/71uLRaKP4sL.jpg)
![CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover - Image 4](https://m.media-amazon.com/images/I/71m4r5S7R2L.jpg)
![CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover - Image 5](https://m.media-amazon.com/images/I/712Ob4fl7NL.jpg)

## Available Options

This product comes in different **Model** options.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-16*