সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে। • সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে। • সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে।

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Solid State Relay SSR-40DA-H 40A DC to AC Power Switch 90~480V Industrial Grade Power Bank Circuit Controller

Name: Solid State Relay SSR-40DA-H 40A DC to AC Power Switch 90~480V Industrial Grade Power Bank Circuit Controller
SKU: 50
Price: 490.00 BDT
Availability: InStock

(0 reviews) SKU: 50 In stock

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Description & Overview

Solid State Relay SSR-40DA-H 40A DC to AC Power Switch 90~480V | Industrial Grade Power Bank Circuit Controller

The Solid State Relay SSR-40DA-H is a high-performance industrial-grade DC to AC switching device designed for demanding power control applications. With a 40A load capacity and a wide operating voltage range (90–480V AC), this relay delivers reliable, efficient, and noiseless switching for power bank circuits, automation systems, and industrial control environments.

Unlike traditional electromechanical relays, the SSR-40DA-H provides fast response times, zero-cross switching, and long service life due to its contactless design. This ensures stable operation under heavy loads, reduced maintenance, and enhanced safety for both commercial and industrial use.

Key Features

High Load Capacity – Supports up to 40A AC load current for robust power handling.
Wide Voltage Range – Operates between 90V to 480V AC, suitable for diverse industrial applications.
DC to AC Switching – Input controlled by DC signal for precise AC power switching.
Zero-Cross Technology – Minimizes electrical noise and ensures smooth, efficient switching.
Durable & Long-Lasting – Solid-state design eliminates mechanical wear, providing extended service life.
Compact & Efficient – Slim design allows easy integration into control panels and circuits.
Industrial Grade Reliability – Designed for continuous, stable operation in high-demand environments.
Silent Operation – No moving parts, ensuring quiet and maintenance-free performance.

Technical Specifications

Model: SSR-40DA-H
Relay Type: Solid State Relay (DC to AC)
Input Voltage (Control): 3–32V DC
Output Voltage (Load): 90–480V AC
Load Current: 40A
Switching Method: Zero-Cross Trigger
Isolation Resistance: ≥100MΩ / 500V DC
Response Time: ≤10ms
Operating Temperature: –30°C ~ +80°C
Mounting Type: Panel Mount with Heat Sink (recommended for full load)
Housing Material: Flame-Retardant Industrial Grade Plastic
Certifications: CE, RoHS Compliant

Applications

Industrial automation and control systems
Power bank circuits and battery management systems
CNC machinery and motor control
HVAC and temperature regulation systems
Lighting control and energy-saving solutions
Home automation and smart power switching

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Solid State Relay SSR-40DA-H 40A DC to AC Power Switch 90~480V Industrial Grade Power Bank Circuit Controller

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