Description 0 Reviews Simpson - 01890 Model - 127A Style - Rectangular 50-0-50DCA 2.5RECTPart Number: 01890Manufacture: SimpsonProduct Description:Three Popular Sizes: 2-1/2", 3-1/2" and 4-1/2"Distinctive Case StyleGlass WindowPhenolic CaseUL RecognizedCalibration not affected when mounted on steel Other Features:Rating- 50-0-50 A/DCScale- 50-0-50Legend- DC AMPERES Write a Review 0 Reviews Hide Reviews Show Reviews