Project Description
RF (20A)
• 1 Form A• Rated current: 20 A
• High capacity, high endurance
• Control switch has enough insulation distance
• Class F Coil
• Meets the anti-Explosion standard of IEC 60079
• Flux-proof type
• #250 faston terminal
| Coil data | |
|---|---|
| Coil input voltage | 5/9/12/24 V DC |
| Coil power | 900 mW |
| Response voltage | < 75% (Room temp.) |
| Drop out voltage | > 5% (Room temp.) |
| Operation time / Release time | Less than 20 ms / less than 10 ms |
| Contact data | |
| Contact numbers | 1 Form A |
| Contact material | Ag alloy |
| Max. switching voltage | 277 V AC |
| Max. swiching power | 8,000 VA |
| Contact ratings | 20 A 250 V AC, 2HP 240 V AC, 20 A 277 V AC, 1-1/2HP 277 V AC |
| Contact resistence | Max. 100 mΩ (1 A / 6 V DC) |
| Mechanical service life | 5×106 (min 2×106) times |
| Electrical Service life (AC1) | 1×105 times |
| General data | |
| Rated withstand impulse voltage (Coil / Contact) | 4.5 kV AC / 1 min |
| Rated withstand impulse voltage (Between contacts) | 1 kV AC / 1 min |
| Surge voltage | 10 kV AC (1.2/50 μs) |
| Insulation Resistance | 1,000 MΩ (500 V DC) |
| Vibration | Malfunction 10~55 Hz (Amplitude 1.5 mm) |
| Endurance 10~55 Hz (Amplitude 1.5 mm) | |
| Shock | Malfunction 98 m/s2, Endurance 980 m/s2 |
| Ambient temperature (Operation) | -40~105 ℃ (No condensation) |
| Operating humidity | 20~85% |
| Dimension L×W×H (mm) | 30.1×15.7×23.3 |
| Enclosure type | Flux-proof |
| Mounting | PCB & faston terminal |
| Weight (g) | 22 |
| Compliance certification number | cULus:E345228, TUV:R50194013, CQC:CQC10002052738 |
| Model designation | Enclosure type | Number of poles | Coil voltage | Coil power | Contact configuration | Terminal | Contact material | Insulation class | Special request |
| RF | -SS | -1 | 12 | D | M | F | * | -F | -XXX |
| RF | SS: Flux-proof | 1: 1 pole | 05: 5 V | D: 0.9 W | M: 1 Form A | Blank: Without faston terminal | Blank: AgSnO2 | Blank: class A | Blank: PBT, 20 A |
| 09: 9 V | F: With faston terminal | F: class F | A: PBT, 25 A | ||||||
| 12: 12 V | B: PBT, 32 A | ||||||||
| 24: 24 V | 335: accordance with IEC 60335-1 | ||||||||
| 335 A: accordance with IEC 60335-1, 25 A | |||||||||
| 335 B: accordance with IEC 60335-1, 32 A |
| Product manual - General Relay | Version 4.0 | 28 MB |
| RF | Version 3.0 | 2 MB |