Environmental Characteristics
| Environmental Specifications | ||
| Environment Grade | – | V |
| Temperature Range | (℃) | -65~+125 |
| Relative Humidity | (40±2) ℃, 90%~95% | |
| Vibration | (Hz) | 10~3000 |
| (m/s2) | 294 | |
| Random Vibration | (m/s2)2/Hz) | 40 |
| Shock | (m/s2) | 980 |
| Acceleration | (m/s2) | 980 |
Electrical Characteristics
| Contact Arrangement | DPDT | Operate Time (ms) | ≤2.0 | ||
| Coil Operating Power (W) | 0.4 | Energize Pulse-Width (ms) | ≥8.0 | ||
| Leak Rate (atm.cm3/s) | ≤1 X 10-9 | Contact Load Ratings | Resistive | 1.0A, 28V d.c. | |
| Contact Resistance (Ω) | Initial | ≤0.1 | |||
| After life | ≤0.2 | Low level | 10µA~50µA, 10mV~50mV | ||
| Insulation Resistance (MΩ) | 25℃ | ≥10000 (500V d.c.) | |||
| 125℃ | ≥1000 (500Vd.c.) | ||||
| Dielectric Strength Vr.m.s.(50Hz) | Normal | ≥500 | Contact Life Ratings | 1 X 105Cycles | |
| Low pressure | ≥125 | Contact Overload Rating | DC, 2.0A, 28V d.c., 100 Cycles | ||
| Mass (g) | ≤1.62 | Reverse Leakage Current |
≤1mA (1.5 Dynameter Coil Voltage) |
||
| Reverse Electromotive Force (V) | ≤1.5 Dynameter Coil Voltage | ||||
Detailed Electrical Specifications (-65°C to 125°C) Vd.c.
| Coil Code | Coil Voltage | 25℃ | -65℃ to 125℃ | ||||
| Nominal | Maximum | Coil Resistance (1±10%) Ω | Pick-up Voltage max | Pick-up Voltage min | Pick-up Voltage max | Pick-up Voltage min | |
| 005 | 5 | 6.0 | 61 | 3.3 | – | 4.5 | – |
| 006 | 6 | 8.0 | 120 | 4.0 | – | 5.0 | – |
| 009 | 9 | 12.0 | 280 | 6.0 | – | 7.5 | – |
| 012 | 12 | 16.0 | 500 | 8.0 | – | 10.0 | – |
| 018 | 18 | 24.0 | 1130 | 12.0 | – | 15.0 | – |
| 027 | 27 | 32.0 | 2000 | 18.0 | – | 23.0 | – |
Dimensions |
Connection Diagram |
Resistive Load |
NOTE: Sensitivity direction of vibration: Z |
Viewed from terminals side |
 |
Order mark
Example: 2JB1-911M2-027 Q/RY.J01331-2015
| 2JB1-911M2 | – | 027 | Q/RY.J01331-2015 |
| Relay Series | Coil Code | Detailed Specification Number |
