- Delta RT-1K
- Delta RT-2K
- Delta RT-1.5K
- Delta RT-3K
- Delta RT-10K
- Delta RT-8K
- Delta RT-6K
- Delta RT-10K (UPS103R2RT2N0B8)
- Delta RT-6K (UPS602R2RT2N0B8)
- Delta RT-15K3P
- Delta RT-20K3P
- Delta RT-17K3P
- Delta RT-11K3P-LV
- Delta DPH-60K-LV
- Delta DPH-105K-LV
- Delta RT-10K3P
- Delta DPH-300K-HV
- Delta DPH-150K-HV
- Delta DPH-500K-HV
- Delta RT PRO-3K