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JR94 HVAC Industrial Potential Relay
- 25A switching capability
- Has a variety of mounting positions
- With a variety of wiring
- Dust cover type packaging structure
- Double break contact
- 25A switching capability
- Has a variety of mounting positions
- With a variety of wiring
- Dust cover type packaging structure
- Double break contact
Product model and specification
|
Rated voltage VAC |
Pick-Up VAC |
Drop Out VAC |
Coil resistance VACQ |
Maximum voltage VAC |
| 24 | <20.4 | ≥4.8 | 90x(1±10%) | 28.8 |
| 120 | ≤102.0 | ≥24 | 2000x(1±10%) | 144 |
| 240 | ≤204.0 | ≥48 | 7200x(1±10%) | 288 |
| 277 | ≤235 | ≥55.7 | 11000x(1±10%) | 332 |
Product Characteristics
| Contact form | 1A (SPST-NO); 1C (SPDT); 1A+1D (SPST NO+NC) | |
| Contact resistance | ≤100mΩ (24V/1A) | |
| Rated load | 25A 277VAC (breaking only) | |
| Maximum commutation voltage | 277VAC | |
| Maximum commutation current | 25A | |
| Maximum switching power | 4000VA | |
| Mechanical durability | 1X106 | |
| Electrical durability |
5X105 25A 277VAC, resistive load, 65 °C, 1s on and 9s off 3X104 3A 277VAC, general load, 65 °C, 1s on and 9s off |
|
| Insulation resistance | 500MΩ (500VDC) | |
| Dielectric Strength | Between coil and contact | 2500VAC 1min |
| Between disconnecting contacts | 1000VAC 1min | |
| Action time | ≤25ms | |
| Release time | ≤25ms | |
| Shock (stability) | 98m/s2 | |
| Vibration | 10Hz to 55Hz, 1.5mm double amplitude | |
| Humidity range | 5%- 85%RH | |
| Temperature range | -40°C - 85°C | |
| Lead out form | Quick connect | |
| Weight | About 75g | |
| Packaging method | Dust cover type | |
ORDERING INFORMATION
JR94-10-A-24-XX
|
Type |
Contact Form |
Coil Voltage Form |
Coil voltage |
Special Parameters |
|
JR94 |
10: 1A |
D: DC |
DC:6-120VDC AC:6-27 7VAC |
None: Standard Product |
OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT (Unit: mm)
|
Dimensions |
 |
| Wiring diagram |
 |
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Yueshang Innovation Park, Wengyang Street, Yueqing City, Zhejiang, China
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OEM JR94 HVAC Industrial Potential Relay