Description
Description
Omron G7L-2A-BUBJ-CB general purpose relay. 24VAC Coil with test button. Screw Terminal connections, DPST-NO
Features
- Ideally suited for high-inrush fluid pump controls: pool/spa, water processing, emergency, chemical industry, etc.
- High-capacity, high-withstand voltage relay with no contact chattering for momentary voltage drops up to 50% of rated voltage.
- UL Class B construction standard.
- Wide-range AC-activated coil that handles 100 to 120 VAC at either 50 or 60 Hz.
- Miniature hinge for maximum switching capacity, particularly for inductive loads.
- Flame resistant materials (UL94V-0-qualifying) used for all insulation material.
- Quick-connect, screw, and PCB terminals available.
- Standard models are UL, CSA, and TUV approved; VDE/IEC 950 versions are now available. Meet pollution degree 3, Material Group II & III.
Specs
| Contact Rated load |
25 A, 220 VAC |
| Contact material |
AgSnIn |
| Contact Carry current | 25 A |
| Contact Max. operating voltage | 250 VAC |
| Contact Max. operating current | 25 A |
| Contact Max. switching capacity | 5,500 VA |
| Contact Min. permissible load | 100 mA, 5 VDC |
| Coil Rated Voltage | 24VAC |
| Coil Rated Current | 71 mA |
| Coil Resistance |
303Ω |
| Coil Must Operate Voltage | 75 % Max.
|
| Must Release | 15% Min. |
| Max. Voltage | 110% Max. |
| Power Consumption | Approx. 1.7 to 2.5 VA |
| Contact Resistance | 50 mΩ max. |
| Operate time | 30 ms max |
| Release time | 30 ms max |
| Max. Operating Frequency (mechanical) | 1800 operations/hour
|
| Max. Operating Frequency (electrical) | 1,800 operations/hour (under rated load) |
| Insulation resistance | 1,000 MΩ min. (at 500 VDC) |
| Dielectric strength |
4,000 VAC, min./5,000 VAC typical, 50/60 Hz for 1 minute between coil and contacts 2,000 VAC, 50/60 Hz for 1 minute between contacts of same pole 2,000 VAC, 50/60 Hz for 1 minute between contacts of different poles (DPST-NO type) |
| Impulse withstand voltage | Between coil and contact: 10,000 V min./12,000 V typ. (impulse wave used: 1.20 x 50 μs) |
| Vibration Mechanical Durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
| Vibration Malfunction Durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
| Shock Mechanical Durability |
1,000 m/s2 |
| Shock Malfunction Durability | . |
| Max.operating frequency (Mechanical) | 18000 opn./h |
| Max.operating frequency (Erectrical) | 18000 opn./h |
| Insulation resistance | Between coil and contacts: 100 MOhm Min. (at 500 VDC) Between contacts of different polarity: 100 MOhm Min. (at 500 VDC) Between contacts of same polarity: 100 MOhm Min. (at 500 VDC) |
| Dielectric strength | Between coil and contacts: 2500 VAC 50/60 Hz for 1 min (Leakage current 1 mA 50/60 Hz 1 min) Between contacts of different polarity: 2500 VAC 50/60 Hz for 1 min (Leakage current 1 mA 50/60 Hz 1 min) Between contacts of same polarity: 1000 VAC 50/60 Hz for 1 min (Leakage current 1 mA 50/60 Hz 1 min). |
| Vibration resistance (Destruction) | 10 to 55 to 10 Hz 0.75-mm single amplitude (1.5-mm double amplitude) for 2 hours each in X, Y, and Z directions (No defect in appearance and construction after applying variable vibration in each directions for 2 hours.) |
| Vibration Mechanical Durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
| Vibration Malfunction Durability | 10 to 55 Hz; 1.50 mm (0.06 in) double amplitude |
| Shock Mechanical Durability |
1,000 m/s2 |
| Shock Malfunction Durability |
1,000 m/s2 |
| Life Expectancy (mechanical) | 1,000,000 operations min. (at 1,800 operations/hour) |
| Life Expectancy (electrical) | 100,000 operations min. (at 1,800 operations/hour under rated load 250,000 ops typical) |
| Ambiant Temp. | -25° to 60°C (-13° to 140°F) |
| Humidity | 35% to 85% RH |
| Terminal structure | Screw |
