Introduction:
- Looking for a reliable product to control your 380 VAC, 13 kW, three-phase heating elements or 3 kW motor? The Lorentzzi brand 3 phase solid state relay 40 amp is a great choice.
- This 3 phase solid state relay 40 amp accepts a 70-280 VAC control signal and a 24-480 VAC load voltage range. It can control not only three-phase 380 VAC loads, but also three-phase 220 VAC loads. So no matter you are from
- This product can replace three-phase AC contactors in certain special applications (especially temperature control systems). Compared with contactors, it has the advantages of no moving parts, no noise, faster response time, and longer service life.
- During operation, a 40-amp three-phase solid-state relay generates a significant amount of heat. To extend its lifespan, it must be used with a heat sink equipped with a cooling fan.
- If this 40 amps three phase SSR can’t operate your higher load, we can also provide 60 amps and 100 amps SSRs.
- Want to know the price of our 3 solid state relay 40 amps? Please fill out the form at the bottom to contact us!
Specifications:
| Mode | TSR-40AA |
| Control voltage | 70-280 VAC |
| Maximum input current | 40 mA |
| Switch-on voltage | 70 VAC |
| Release voltage | 30 VAC |
| Load voltage | 24-480 VAC |
| Load current | 40 A |
| Peak voltage | 800 V |
| Max on-state current drop | 2 mA |
| Max on-state voltage drop | 1.5 V |
| Product dimension | 105*74*33 mm |
| Net weight | 400 g |
| Input and output insulation voltage | 4000 V |
| I/O terminal to shell insulation voltage | 2500 V |
| Operating temperature | -30℃~80℃ |
| Certification | CE |
| Terminals | Screw |
| Remark | When using this SSR, please consider using a suitable heat sink to help cool it, otherwise high temperatures exceeding 80 degrees Celsius will cause permanent damage to this SSR. |
