30 In stock
₹333.00 (excluding 18% GST)
30 In stock
CompareA solid state relay (SSR) allows you to control high-current AC loads from lower voltage AC control circuitry. Solid state relays have several advantages over mechanical relays.
One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there are no moving contacts, solid state relays can be switched much faster and for much longer periods without wearing out.
| SR. | DESCRIPTION | UNIT | ALTERNISTOR TRIAC | BACK TO BACK SCR |
| 1 | Operational Voltage Range | Vrms | 24-480VAC | 24-480VAC |
| 2 | Peak Inverse Voltage | Vpk | 800Vpk | 1200Vpk |
| 3 | Rated Operational Current at 20C° | It | 8A | 16A | 25A | 40A | 50A | 75A | 90A | 150A |
| 4 | Rated Operational Current at 55C | It | 4A | 10A | 14A | 18A | 25A | 37A | 45A | 75A |
| 5 | Minimum Holding Current | Ih | 175mA | 250/275mA |
| 6 | Rated Peak with Stand Current | Itms | 320A | 775/1200/1700A |
| 7 | Max. Load Integral i2dt (t=10ms) | i2t | 312/800A2S | 3000/3200/7200/15000A2S |
| 8 | Voltage Drop in ON-State | Vtm | 1.2V | 1.2V |
| 9 | Isolation Voltage | KV | 4KV | 4KV |
True Zero Cross Over
Virtually Free From EMI/RFI
Input LED Green Indication
Output to Body 4KV Isolation
Noiseless Without Chattering and Fast Switching
Inbuilt Snubber
Heatsink + Dinrail Mounting (35mm)
Reverse Polarity Protection
Output N/O Configurtion
Random Type SSR (Optionally)
Controller in Ovens & Furnace
Solid and Liquid Packaging Equipments
Forward-Reverse Of Motor in CNC Machines
Controlling of Infrared Heaters
Plastic Processing, Injection Moulding, Blow Moulding & Extrusion Machineries
Refrigeration system and appliances
Printing machinery
Texturising Machinery
Medical Equipments
ON/OFF Motor Control
Hot Runner Systems
Contac Less Logic Relay With Switching Performed By Semiconductor Device
True Zero Voltage Turn ON/OFF
Input Output Isolation 4KV
High Speed & High Frequency Switching
Longer Life Dus To Infinite Number Of Switching
For Load Current More Than 3Amp External heatsink is Must
Apply Heatsink Pest on The Base Plate Of The Before Mounting it External Heatsink
Fast Acting Fuse Require For Protection SSR
SSR Rating Should Be More or Equal to Maximum Jerk Current Of Load
Do Not Check SSR Meter Or Continuity tester Otherwise it Will Always Shows OPEN
| MODEL | SP11ZAA40 |
| INPUT VOLTAGE | 80-280VAC |
| INPUT CURRENT | 4-16mA |
| OUTPUT VOLTAGE | 24-480VAC |
| OUTPUT CURRENT AMP AT 20°C | 40Amp |
| OUTPUT CURRENT HEATSINK AT 55°C | 18Amp |
| OUTPUT FUSING2 CURREN I2t | 800A2 S |
| OUTPUT TYPE OF HEATSINK | B-77 |
* Product Images are shown for illustrative purposes only and may differ from actual product
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