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| Categories | Mechanical Latching Relay | 
|---|---|
| Brand Name: | WSD | 
| Model Number: | WSD-508HA-100A | 
| Place of Origin: | CHINA | 
| MOQ: | Negotiable | 
| Price: | Negotiable | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 20000/day | 
| Delivery Time: | 14-21days | 
| Packaging Details: | Cartons / Pallets | 
| Contact Form: | 2B | 
| Contact Material: | AgSnO2 | 
| Operate Time: | 40ms Max. | 
| Release Time: | 40ms Max. | 
| Rated Load(Resistive): | 100A 250VAC | 
| Outline Dimension: | 70X52X22 (mm) | 
Double coil latching relay 100A two sets of contacts switching capability
| Coil Data (20℃) | |||||||||
| Coil Voltage | Coil Resistance (Ω) | Coil Power (W) | Operating Voltage | Releasing Voltage | Allowing Voltage | Pulse Duration | |||
| (VDC) | Single Double | Single Double | (VDC) | (VDC) | (VDC) | (ms) | |||
| 9 | 20.3 | 10.1/10.1 | 4.0 | 8.0 | ≤6.3 | ≤6.3 | 13.5 | ≥120 | |
| 12 | 36 | 18/18 | ≤8.4 | ≤8.4 | 18 | ||||
| 24 | 144 | 72/72 | ≤16.8 | ≤16.8 | 36 | ||||
| 48 | 576 | 288/288 | ≤33.6 | ≤33.6 | 72 | ||||
| Contact Data | Characteristics | ||||||||
| Contact Form | 2B | Operate Time | 40ms Max. | ||||||
| Contact Material | AgSnO2 | Release Time | 40ms Max. | ||||||
| Contact Resistance | Max.1.0mΩ (1A 6VDC) | Insulation Resistance (500VDC) | 500MΩ Min. | ||||||
| Dielectric Strength (50/60Hz,1Min) | Contact to Coil | 4000VAC | |||||||
| Rated Load(Resistive) | 100A 250VAC | Across Open Contacts | 2000VAC | ||||||
| Max.Switching Voltage | 250VAC | Contact to contact | 4000VAC | ||||||
| Max.Switching Current | 100A | Surge Voltage (1.2/50μs) | Contact to Coil | 20KVAC | |||||
| Max.Switching Power | 25000VA | ||||||||
| Service Life | Mechnical Endurance | 1×105OPS | Dielectric Creepage | 8mm | |||||
| Electrical Endurance | 6×103OPS | Unit Weight | About 170g | ||||||
| Max.Short-Circut Current | 3000A/10ms 6000A/10ms(no explosion) | Outline Dimension (without connecting parts) | 70X52X22 (mm) | ||||||
| Environmental Data | |||||||||
| Ambient Temperature | -40℃~+85℃ | Relative Humidity | 5%-85% RH | ||||||
| Vibration | 10-55Hz 1.5mm | Shock | 98m/s2 | ||||||
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