PRM-144 - Shunt, External - 150A Insulated Mount - Use w/150A Meters Voltage_28V - Short Circuit and Reverse-Polarity

- Short Circuit and Reverse-Polarity protection (user-replaceable fuse)

and universal mounting capability makes this the perfect replacement rectifier for a wide variety of high-output battery chargers

Excellent replacement for selenium rectifiers found in older or vintage battery chargers

and 8 o'clock

PRM-144 - Shunt, External - 150A Insulated Mount - Use w/150A Meters Voltage_28V - Short Circuit and Reverse-PolarityThis adjustable shunt for DC amp meters provides 50mV output at 150 DC amperes. It can be used with meter models listed below. External mounted shunts are mounted on an insulated phenolic base and have 1 4" 20 brass studs that connect to the DC current leads. Use with 150A DC external shunt meters, such as: PR37 150 Made in U. S. A.