科瑞文KRIWAN电机保护器INT369 R Motor Protector 31 A 276 S21 (INT369 R 31 A 276 S21)
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生产厂家厂商性质
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面议Application | Electrical mashines |
Supply voltage | AC 24V |
Undervoltage limits | 16.5V |
Permitted ambient temperature | -40…+70°C |
Temperature measuring circuits: Type | 3 PTC sensors acc. to DIN 44081, DIN 44082 in series |
Temperature measuring circuits: R_trip, static | 13kΩ ±3kΩ |
Temperature measuring circuits: R_reset | 3.25kΩ ±0.5kΩ |
Relay: Connection | AC 240V 2.5A C300 AC/DC 24V 20mA |
Relay: Mechanical service life | Approx. 1 million switching cycles |
Time delay | 2min ±1min |
Protection class acc. To EN 60529 | IP00 |
Connection type | 6.3mm flat plugs |
Housing material | PA66 GF25 |
Mounting | Screw mounted |
Dimensions | Refer to dimensions in mm |
Weight | Approx. 200g |
Approval | UL File no. E75899 cURus |