After order for 2 weeks
Modern FOTEK SSR-40DA solid state relay for contactless switching of high currents.
This new-generation Solid State Relay is designed for industrial applications requiring reliable switching of AC voltages at high currents. With no mechanical components, it offers a significantly longer lifespan compared to traditional contactors and enables trouble-free operation even at high switching frequencies.
The relay is equipped with photoelectric isolation between input and output and an LED indicating operational status. With an operating voltage of 24 to 380 V AC and a maximum switching current of 40 A, it provides a universal solution for a wide range of industrial applications.
Industrial applications
The SSR-40DA relay is ideal for automation systems, heating element control, motor switching, lighting, and other devices requiring reliable high-current switching without mechanical wear.
Advantages of solid state relays
Unlike electromechanical relays, they contain no moving parts, eliminating mechanical wear and contact arcing. The result is silent operation, higher reliability, and longer system lifespan.
Mounting and installation
The relay is equipped with mounting holes with a 48 mm pitch for easy installation. During installation, it is recommended to use thermal conductive paste and, if necessary, a heatsink to dissipate heat when switching high currents.
BASIC SPECIFICATIONS
Model: FOTEK SSR 40DA
Type: Solid State Relay
Operating voltage: 24–380 V AC
Maximum switching current: 40 A
Control voltage: 3–32 V DC
Input current: 4.5–20 mA
Isolation: photoelectric
Response time: < 10 ms
Operating temperature: -30 to +80 °C
LED indicator: yes, operational status indication
Dimensions: 62 × 45 × 23 mm
Mounting hole spacing: 48 mm
| Brand | |
| Type specification : | Network specialties |
| Manufacturer : | TINYCONTROL |
| Communication | |
| Wi-Fi : | no |
| Power supply | |
| Rated Voltage (V) : | 24 - 380 (AC) |
| Warranty | |
| Warranty period EU (months) : | 26 |
| Warranty period CRN (months) : | 26 |
| Usage and purpose | |
| Type of accessories : | relé |
| Physical properties | |
| Color : | bílá |
| Dimensions : | 62 × 45 × 23 mm |
Code: NJSGWL0076
Code: NJSGWL0073
Code: NJSGWL0072
Code: NJSGWL0007
Code: NJSGWL0015
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