Related Products Quick view HFD3100LS21 $3,627.43 MSRP: $5,819.00 HFD3100L with Shunt Trip: 48-127VAC or 48-60 VDC Quick view MST3 $957.34 MSRP: Shunt Trip Kit 24 VDC Quick view IZMX-ST48DC-1 $1,195.88 MSRP: 48 VDC SHUNT TRIP ASSY KIT PXR Quick view 8794C84G11 $2,313.03 MSRP: Second Shunt Trip Kit 48 Vdc Series 20 And 29 Quick view IZMX-ST60DC-1 $1,195.88 MSRP: 60 VDC SHUNT TRIP ASSY KIT PXR