Sensata Crydom NOVA22 DR22 and DR22C Solid State Relays
Sensata Crydom NOVA22 DR22 and DR22C Series Solid State Relays feature built-in overvoltage transient protection. These solid state relays are C-UL-US approved and offer efficient performance in a 22.5mm industrial package. The DR22 relays are available with an output current rating of 30A and a maximum ambient operating temperature range of +80°C. The DR22C relays feature a maximum input/output capacitance of 8pF and a minimum power factor at maximum load of 0.5. Typical applications include industrial ovens, plastic injection molding equipment, packaging equipment, lighting control, access control, and transportation.
Features
- Built-in protection against overvoltage
- Compact, narrow-width design
- C-UL-US approved
- High current output rating at high AC voltage
- Integrated low-profile heat sink
- Integrated snubber circuit
- Relay-style and ontactor-style configurations
- Touch-safe housing with IP-rated protection
- Wide-range DC control input
Applications
- HVAC and R
- Industrial ovens
- Lighting control
- Packaging equipment
- Plastic injection molding equipment
- Professional cooking equipment
Technical Specifications
| Parameters | Values | |
|---|---|---|
| DR22 | DR22C | |
| Ambient Operating Temperature Range | -40ºC to +80°C | -40ºC to +80°C |
| Dielectric Strength(Input to Output) | 3750Vrms | 4000Vrms |
| Maximum Capacitance | 8pF | 8pF |
| Output Rating | 30A | 32A |
| Minimum Insulation Resistance | 109Ω | 109Ω |
