Part Number: SSR-40DA
Function: 40A, SSR Series SOLID STATE RELAY
Package: Module type
1. Built-in operation indicator
2. High isolation over than 50M!(500VDC)
3. High dielectric over than 2.5KV
4. Low EMI / EFI & surge by zero cross trigger method
5. Output snubber circuit protection
SSR-40DA is 40A, Solid State Relay.
A 40A solid-state relay (SSR) refers to a type of electronic switching device that can control high currents up to 40 amperes (A). Unlike traditional electromechanical relays, SSRs use solid-state components, such as semiconductor devices like thyristors or triacs, to perform the switching operation.
Solid-state relays are commonly used in a variety of applications, including industrial automation, process control, robotics, HVAC (heating, ventilation, and air conditioning) systems, and other applications that require high-speed and reliable switching of high currents.
1. Current Rating: The SSR has a maximum current rating of 40A, indicating it can handle a maximum continuous current of 40A without exceeding its current handling capacity.
2. Solid-State Operation: SSRs utilize semiconductor devices to switch the electrical load. These devices can be triggered by a control signal (usually low voltage and low current) to turn on and allow the current to flow through the relay.
1. OPERATING VOLTAGE : 4~32 VDC
2. TRIGGER CURRENT : 7.5mA/12VDC max
3. CONTROL METHOD : Zero Cross Trigger
1. OPERATING VOLTAGE : 24~380VAC
2. VOLTAGE DROP : 1.6V
3. LEAKAGE CURRENT : < 3.0mA
4. RESPONSE TIME : ON<10ms, OFF<10ms
1. INSULATION RESISTANCE : Min. 50MΩ (500VDC)
2. DIELECTRIC STRENGTH : 2500VAC 50/60 Hz for 1 min
3. LOAD CURRENT -20°C ~ +80°C
4. AMBIENT HUMIDITY : 45% ~ 85% RH
5. AMBIENT TEMPERATURE
6 WEIGHT : Appr. 105g
Other data sheets are available within the file:
SSR-05DA, SSR-10DA, SSR-15DA, SSR40DA, SSR-50DA, SSR-80DA