Project Description
RM
• 1 Form A/B• Rated current: 60 to 120 A
• Only needs pulsed excitation, single or double coils available
• High capacity, up to 120 A / 250 V AC
• Manual-switch controled
• If requires, welding accessories is available
| Coil data | |
|---|---|
| Coil input voltage | 6/9/12/24/48 V DC |
| Coil power | Single coil: 1000/1500/2400 mW, Double coils: 2000/3000/4800 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 | 250 V AC |
| Max. swiching power | 30,000 VA |
| Contact ratings | 120 A 250 V AC, 90 A 250 V AC, 100 A 250 V AC, 80 A 250 V AC, 60 A 250 V AC |
| Contact resistence | Max. 100 mΩ (1 A / 6 V DC) |
| Mechanical service life | 1×105 times |
| Electrical Service life (AC1) | 1×104 times |
| General data | |
| Rated withstand impulse voltage (Coil / Contact) | 4 kV AC / 1 min |
| Rated withstand impulse voltage (Between contacts) | 1.5 kV AC / 1 min (OFF), 2 kV AC / 1 min (100 A, OFF) |
| 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) | -40~70 ℃ (No condensation) |
| Operating humidity | 20~85% |
| Dimension L×W×H (mm) | 39×16.8×31 |
| Enclosure type | Flux-proof |
| Mounting | PCB & Socket Installation |
| Weight (g) | 49 |
| Compliance certification number | CE:M.2014.103.3158 |
| Model designation | Number of poles | Coil voltage | Contact configuration | Contact rating | Polarity | Ciol poles | Terminal distance | Special request |
| RM | -1 | 12 | B | 1 | D | S | -A | -XXX |
| RM | 1: 1 pole | 06: 6 V | M: 1 Form A | 1: 60 A / 250 V AC | D: Standard polarity | S: Single coil | A: coil pin distance 5 mm, bending pin | |
| 09: 9 V | B: 1 Form B | 2: 80 A / 250 V AC | F: Reverse polarity | W: Double coils | B: coil pin distance 5 mm, straight pin | |||
| 12: 12 V | 3: 90 A / 250 V AC | C: coil pin distance 10 mm, bending pin | ||||||
| 24: 24 V | 4: 100 A / 250 V AC | D: coil pin distance 10 mm, straight pin | ||||||
| 48: 48 V | 5: 120 A / 250 V AC |
| Product manual - General Relay | Version 4.0 | 4 MB |
| RM | Version 3.0 | 1 MB |