High-Performance Solid-State Relays
Selec SSRs deliver precise control and high switching frequency
Using TRIAC and SCR technology, Selec advanced solid-state relays (SSRs) deliver precise control and high switching frequency. Designed for seamless wall mounting and easy installation, these relays operate over a wide voltage range, providing versatile solutions for various applications. Their zero-cross-switching capability minimizes surge and noise, ensuring efficient and reliable performance. Available in both AC input/AC output and DC input/AC output configurations, Selec's SSRs cater to diverse industrial needs with multiple current ratings.
- Current ratings: 25 A, 40 A, 90 A, and 125 A
- AC input, AC output or DC input, AC output configurations
- TRIAC / SCR switching technology for fast switching frequency
- Zero cross-switching to eliminate surge and noise
- Suitable for resistive and slightly inductive loads
- Compact size for simplified installation and mounting
- CE certified for safety and reliability
- Heating elements
- Motor starting
- Food and beverage commercial processing machines
- Plastic injection molding / extrusion
- Conveyor systems
- Cinemas and theaters
- Uninterruptible power supplies (UPS)
- HVAC (heating, ventilation, air conditioning)
- Packaging industry
- Railway signaling
- Residential heating
High-Performance Solid-State Relays
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RSS-TA1A125ZP | TRIAC OUTPUT SWITCHING DEVICE, A | 0 - Immediate | $119.20 | View Details |
![]() | ![]() | RSS-TA1A140ZP | TRIAC OUTPUT SWITCHING DEVICE, A | 0 - Immediate | $147.85 | View Details |
![]() | ![]() | RSS-TA1A225ZP | TRIAC OUTPUT SWITCHING DEVICE, A | 0 - Immediate | $120.11 | View Details |
![]() | ![]() | RSS-TA1A240ZP | TRIAC OUTPUT SWITCHING DEVICE, A | 0 - Immediate | $149.26 | View Details |
![]() | ![]() | RSS-TD1A125ZP | TRIAC OUTPUT SWITCHING DEVICE, D | 0 - Immediate | $109.86 | View Details |
![]() | ![]() | RSS-TD1A140ZP | TRIAC OUTPUT SWITCHING DEVICE, D | 0 - Immediate | $140.41 | View Details |
![]() | ![]() | RSS-TD1A225ZP | TRIAC OUTPUT SWITCHING DEVICE, D | 0 - Immediate | $119.20 | View Details |
![]() | ![]() | RSS-TD1A240ZP | TRIAC OUTPUT SWITCHING DEVICE, D | 0 - Immediate | $148.65 | View Details |
![]() | ![]() | RSS-SD1A290ZPL | BACK TO BACK SCR OUTPUT SWITCHIN | 4 - Immediate | $602.16 | View Details |
![]() | ![]() | RSS-SD1A2125ZPL | BACK TO BACK SCR OUTPUT SWITCHIN | 22 - Immediate | $624.97 | View Details |












