Project Description
RB-2P
• 2 Form A/C• Rated current: 4 to 8 A
• Small high-capability relay
• Flux-proof type
• Dielectric strength between coil & contact 5,000 V AC
• Class F coil insulation
• Control switch has enough insulation distance
• TV Load is available
| Coil data | |
|---|---|
| Coil input voltage | 3/5/6/9/12/18/24/48 V DC |
| Coil power | 400 mW |
| Response voltage | < 75% (Room temp.) |
| Drop out voltage | > 5% (Room temp.) |
| Operation time / Release time | Less than 15 ms / less than 8 ms |
| Contact data | |
| Contact numbers | 2 Form A/C |
| Contact material | Ag alloy |
| Max. switching voltage | 277 V AC |
| Max. swiching power | A Type: 2,216 VA, C Type: N.O. 2,216 VA, N.C. 1,108 VA |
| Contact ratings (Res. Load) | A Type: 8 A 277 V AC, 1/4HP 120 V AC, TV-5 250 V AC C Type: N.O. 8 A 277 V AC, 1/4HP 120 V AC, TV-5 250 V AC, N.C. 4 A 277 V AC N.C. 4 A 277 V AC |
| Contact resistence | Max. 100 mΩ (1 A / 6 V DC) |
| Mechanical service life | 1×107 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 (same contact group), 2.5 kV AC / 1 min (different contact group) |
| 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) | 28.9×12.6×15.7 |
| Enclosure type | Flux-proof, sealed |
| Mounting | PCB |
| Weight (g) | 14 |
| Compliance certification number | cULus:E345228, TUV:R50249912, CQC:CQC12002086471, VDE:40048321 |
| Model designation | Number of poles | Coil voltage | Coil power | Contact configuration | Contact material | Insulation class | Distance between different terminals | Contact dimension (Only for 1P) | Enclosure type | Special request |
| RB | -2 | 12 | D | M | * | F | 1 | -1 | -S | XXX |
| RB | 1:1 pole | 03:3 V | D:400 mW | M: Form A | Blank: AgNi | Blank: class A | 1:3.5 mm(4Pins formA) | 1: Φ4.5 mm | Blank: flux-proof | 335: |
| 2:2 poles | 05:5 V | Blank: Form C | 1: AgSnO2 | F: class F | 2:5.0 mm(4Pins formA) | Blank: Φ3.5 mm | S: sealed | accordance with IEC 60335-1 | ||
| 06: 6 V | B: Form B | 3:3.5 mm(5Pins formC) | ||||||||
| 09:9 V | 4:5.0 mm(5Pins formC) | |||||||||
| 12:12 V | 5:5.0 mm(6Pins formA) | |||||||||
| 18:18 V | 6:5.0 mm(8Pins formC) | |||||||||
| 24:24 V | 7:3.5 mm(4Pins formB) | |||||||||
| 48:48 V | 8:5.0 mm(4Pins formB) | |||||||||
| 9:5.0 mm(6Pins formB) | ||||||||||
| Product manual - General Relay | Version 4.0 | 4 MB |
| RB | Version 3.0 | 2 MB |