PR 45 - 46
Universal Power
Relays
Ise Iskra Relays
- Monostable, neutral relay
- DC or AC coil
- High switching power
- Sockets and accessories
- VDE, UL, CE Approvals
Technical data
Characteristics
- Contact Material: AgNi 10
- Rated Current: 10A
- Max. Switch-on Current: 20A (4 s, 10% duty cycle)
- Max. Operating Voltage: 250VAC
- Max. Switching Power: 2500VA
- Min. Switching Load: 12VAC 100mA
- Contact Resistance: ≤ 100 mΩ (New relay)
- Max. Operating Frequency:
1000 operations/h rated load 36000 operations/h min. load - Mechanical Life: > 107 operations
- Electrical Life: See diagram
- Rated Power: abt. 1.3 W 2 VA
- Operate Power: abt. 0.8 W 1.2 VA
- Max. Coil Temperature: 155°C
- Thermal Coil Resistance: 50 K / W
- Operate Voltage: Uop ≤ 80% Un
- Release Voltage: Ure ≥ 10% Un (DC) - Ure ≥ 15% Un (AC)
- Operative Range: 1 (IEC 255-1-00)
- Test Voltage (1 min.): contact-coil ≥ 2 kV rms 50 Hz
contact-contact ≥ 1 kV rms 50 Hz
between contact sets ≥ 2 kV rms 50 Hz - Operate Time at Un: ≥ 20 ms
- Release Time: ≤ 15 ms
- Bounce Time: ≤ 5 ms
- Insulation Resistance (500 VDC): > 103 MΩ
- Vibration Resistance (10-55Hz): 3 gn
- Shock Resistance (11 ms): functional 10 gn
destructive 100 gn - Ambient Temperature: operating -25°C/+50°C,
storage -40°C/+80°C - Protection Degree: IP 40, EN60529
- Insulation Class: 3-250, IEC 60664-1
- Mounting Position: as desired, relay distance 10 mm
- Relay Weight: 80 g
Coil data at 20 °C
| Coil Rated Voltage | Coil Resistance | Operative Voltage Range | ||||
|---|---|---|---|---|---|---|
| DC | 50 Hz | 60 Hz | Operate | UMAX DC | UMAX AC | |
| Un (V) | Rn(Ω) ± 10% | Uop ≤ (V) | ≤ (V) | ≤ (V) | ||
| 6 | 28 | 5.7 | 5 | 4.8 | 9 | 9.5 |
| 12 | 110 | 25 | 20 | 9.6 | 18 | 19 |
| 24 | 440 | 100 | 80 | 19.2 | 36 | 38 |
| 48 | 1740 | 400 | 320 | 38.4 | 73 | 76 |
| 60 | 2750 | 630 | 510 | 48 | 91 | 95 |
| 110 | 9000 | 2000 | 1750 | 88 | 168 | 174 |
| 220 | 36000 | 7700 | 7000 | 176 | 336 | 349 |
| 230 | 39000 | 8800 | 7500 | 184 | 351 | 365 |