
SSR relay ASR-125-DC 25A
56.10zł Tax excluded
SSR relay ASR-125-DC 25A
SSR-type electronic relays with a maximum current of 20 A, for an operating voltage of 5-220VDC, controlled by a voltage signal of 5 - 32V DC. They are widely used displacing traditional contactors and electromagnetic relays. SSR electronic relays are devices with no moving parts and are used to connect high currents. They are most often used in temperature control systems, wherever high reliability of operation, quiet operation, lack of sparking, resistance to shock, humidity and other disturbances are required.
More information and advice on SSR relays available on our blog:
SSR Relays | Practical Guide
Technical data
Maximum relay current | 25A DC |
Relay type | Single-phase |
Operating voltage of the relay | 5-220V DC |
Relay control | 5-32V DC |
Input current of the relay | 4.5-20 mA |
Relay response time | 10 ms |
Dimensions

Advantages of
- Lack of any mechanical contacts, which results in several times longer life compared to traditional contactors
- No noise of shorted contacts
- No sparking
- Resistance to moisture, dust, vibrations
Application
- Heating devices: all types of resistance heaters
- Lighting control
- Control of motors (the starting current of the motor must not exceed the load capacity of the relay) in three-phase applications I recommend one relay for each phase
- Ideal solution for plastic processing machines (injection and extrusion machines)- work with controllers with 12 V DC output
- Maximum relay current
- 20A DC
- Relay type
- For DC current
- Relay operating voltage
- 1-50V DC
- Relay control
- 3-32V DC
- Input current of the relay
- 4.5-20 mA
- Response time
- 10 ms
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