Agra J. B.

This is a 0.01 ohm, 8 ampere capacity manganin strip shunt designed for use in junction boxes. Size is 1/2" x 3 3/4". Standard hole size is for #10 (3/16") screws. Optional hole size for 1/4" screws is available at an additional $0.10 per shunt. Hole spacing is 3 1/4".

Holloway Type RS

This is a 0.01 ohm manganin wire shunt with 6 ampere capacity.

Holloway Type SS

This is a 0.001 ohm constant ribbon shunt with 25 ampere capacity. Studs are #10. Holes are for 3/8" bolt. Bolt spacing is 3".

Holloway Type SW

This is a 50 millivolt panel shunt which can be ordered in a variety of amperage ratings up to 200 amp. Resistance varies according to amperage rating. Potential screws are #6. Holes are for 1/4" bolts and spacing is 2 1/2".

COTT Shunts

AGRA DMM External Shunt

The AGRA DMM 50mV/50A external shunt is designed for use with all standard digital multimeters. Simple plug-in attachment provides high current measurement capability with minimal effort. The inconvenience of handling loose test leads connected to a remote shunt is eliminated. This device is a must for the corrosion technician or engineer involved regularly in measuring current which exceeds the input rating of the meter. Conversion calculations are made easy due to the one to one ratio of the shunt.

                  Dimensions: 3 1/2" long x 1 1/8" wide

                               Weighs only 2 oz.