Project Description
RBF
• 1 Form A/B• Rated current: 20 A
• Small high-capability relay
• Dielectric strength between coil & contact 5,000 V AC
• Class F coil insulation
• #250 Faston terminal
| Coil data | |
|---|---|
| Coil input voltage | 5/6/9/12/18/24 V DC |
| Coil power | 400 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/B |
| Contact material | Ag alloy |
| Max. switching voltage | 277 V AC |
| Max. swiching power | 5,000 VA |
| Contact ratings | 20 A 250 V AC, 16 A 277 V AC |
| Contact resistence | Max. 100 mΩ (1 A / 6 V DC) |
| Mechanical service life | 1×106 times |
| Electrical Service life (AC1) | 1×105 times |
| General data | |
| Rated withstand impulse voltage (Coil / Contact) | 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 (Amplitude1.5 mm) |
| Endurance 10~55 Hz (Amplitude1.5 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) | 40.5(48.4)×12.7×16.0 |
| Enclosure type | Flux-proof, sealed |
| Mounting | PCB & faston terminal |
| Weight (g) | 14 |
| Compliance certification number | cULus:E345228 |
| Model designation | Number of poles | Coil voltage | Coil power | Contact configuration | Contact material | Insulation class | Distance between different terminals | Contact dimension (Only for 1P) | Special request |
| RBF | -1 | 12 | D | M | * | F | -A | -1 | -XXX |
| RBF | 1: 1 pole | 05: 5 V | D: 400 mW | M: Form A | Blank: AgNi | Blank: class A | A: Vertical, 5.0 mm pitch | 1: Φ4.5 mm | |
| 06: 6 V | B: Form B | Other numbers: other materials | F: class F | B: Vertical, 7.5 mm pitch | Blank: Φ3.5 mm | ||||
| 09: 9 V | C: Horizontal, 5.0 mm pitch | ||||||||
| 12: 12 V | D: Horizontal, 7.5 mm pitch | ||||||||
| 18: 18 V | |||||||||
| 24: 24 V |
| Product manual - General Relay | Version 4.0 | 4 MB |
| RBF | Version 3.0 | 1 MB |