Technical Specifications:
- Vertical Chain Force: 4,200 lbf nominal and 6,300 lbf nominal (force can be adjusted to meet customer requirements)
- Chain Take-Up Range: Unlimited
- Operating Voltage Range: 48 to 85 VDC
- Nominal Current: 20 Amps at 74 VDC
- Max Inrush Current: 180 Amps for 75 ms
- Duty Cycle: 11 to 15 seconds
- Maximum Chain Speed: 2 inches / second
- Temperature Range: -40 deg. F. to 122 deg. F.
- Transient Protection: +/- 600 V FWHM 5 ms
- Reverse Polarity Protection: Yes
- Weight: 210 lbs
- Patent #: 6,427,811 B1