SSR, PANEL MOUNT, 480VAC, 280VAC, 25A
The 645T series of solid state relays uses triacs for on/off control of three phase loads. Configuration is 3 pole Normally Open. Inputs can be AC or DC operated. Load currents range from 10 to 40 amps with a voltage up to 480 VAC. Both random turn-on or zero cross versions are available.
**Features
* **Motor On/Off**
* **Triac Controlled**
* **Up to 40 Amp**
* **No Moving Parts**
* **Random and Zero Cross Available**
Specifications
* **Load Voltage Range: 50 to 480 VAC**
* **Frequency Range: 47 to 63 Hz**
* **Peak Blocking Voltage: 800 to 1200 V**
* **Max. Off state leakage Current RMS: 10 mA**
* **Max. On State Voltage Drop: 1.6 VAC**
* **Maximum Turn-On Time @ 60 Hz: 8.3 mS**
* **Maximum Turn-Off Time @ 60 Hz: 8.3 mS**
* **Operating Temperature Range: –30 to 80°C**
* **Min. Load Current to Maintain On: 100 m**
* **Weight: 320 g