| Items |
 645RTZ410-4-32VDC 645RT Series - Solid State Reversing Motor Relays |
645RTZ425-4-32VDC 645RT Series - Solid State Reversing Motor Relays |
645RTZ440-4-32VDC 645RT Series - Solid State Reversing Motor Relays |
645RTR410-4-32VDC 645RT Series - Solid State Reversing Motor Relays |
645RTR425-4-32VDC 645RT Series - Solid State Reversing Motor Relays |
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| Series | 645RT | |||||||||
| Input Voltage | 4-32 VDC | |||||||||
| Input Characteristics | DC | |||||||||
| Must Release Voltage | 1VDC / 8VDC | |||||||||
| Maximum Input Current | 80 mA | |||||||||
| Reverse Polarity Protection | Yes | |||||||||
| Output Characteristics | 10 A | 25 A | 40 A | 10 A | 25 A | |||||
| Min. Load current to maintain on | 100 mA | 120 mA | 250 mA | 100 mA | 120 mA | |||||
| Non-Repetitive Surge Current (1 cycle) | 100 A | 250 A | 300 A | 100 A | 250 A | |||||
| Maximum I2T for Fusing (Asquared sec) | 50A2 S | 312A2 S | 450A2 S | 50A2 S | 312A2 S | |||||
| Suggested Heatsink | 0.5 ºC/W | 0.14 ºC/W | 0.14 ºC/W+FAN | 0.5 ºC/W | 0.14 ºC/W | |||||
| Load Voltage Range | 50 to 480VAC | |||||||||
| Frequency Range | 47 to 63 Hz | |||||||||
| Peak Blocking Voltage | 800 to 1200 | |||||||||
| Maximum Rate of Rise Off State Voltage (dv/dt) | 250 V/uS | |||||||||
| Max. Off state leakage current (rms) | 10 mA | |||||||||
| Max. On State Voltage Drop | 1.6 VAC | |||||||||
| Maximum Turn-On Time at 60 Hz | 8.3 ms | |||||||||
| Maximum Turn-Off Time at 60 Hz | 8.3 ms | |||||||||
| Dielectric Strength - I or O to case | 4000 Vrms | |||||||||
| Operating Temperature Range | -30 to 80 ºC | |||||||||
| Storage Temperature Range | -40 to 100 ºC | |||||||||
| Weight | 320 g | |||||||||
| Input Terminal Size | M3.5 | |||||||||
| Output Terminal Size | M4 | |||||||||
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