AC Watt & VAR Switchboard Meters – Yokogawa AB40 Replacements


The Yokogawa AB-40 Analog Switchboard Instruments complies with the American ANSI-C39.1 accuracy class 1 specification. Available in the 4½” case size, their rugged design characteristics meet the needs of the most demanding environment applications. Engineering know-how, based on time-proven designs and worldwide use, is built into every switchboard instrument.

  •  Rugged, Durable Construction
  •  Readable Even from Sharp Angles
  • Accurate to Within ±1% of Full Scale
  •  Transformer Rated
  •  UL Recognition (optional)
VAR Switchboard Meters

Modifications are available on request: white on a black dial, dual scale, special colors, illumination, special calibration and custom ranges.

Catalog Page-048

Call for Direct Replacement of Yokogawa AB-40 Analog Switchboard Series

This product is currently out of stock and unavailable.

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Item # Model Type System AC Amps AC Volts
103211AMCSSingle-Phase Watts2-Wire, 1-Elem, Xfmr rated5120
103252RMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5208
103212AMCSSingle-Phase Watts2-Wire, 1-Elem, Xfmr rated5120
103251YMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5277
103221AMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5120
103252YMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5277
103222AMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5120
103311AMCSSingle-Phase VAR2-Wire, 1-Elem, Xfmr rated5120
103221CMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5240
103312AMCSSingle-Phase VAR2-Wire, 1-Elem, Xfmr rated5120
103222CMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5240
103281AMCS3-Phase VAR3-Wire, 2-Elem, Xfmr rated5120
103221DMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5480
103282AMCS3-Phase VAR3-Wire, 2-Elem, Xfmr rated5120
103222DMCS3-Phase Watts3-Wire, 2-Elem, Xfmr rated5480
103291FMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated569
103251FMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated569
103292FMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated569
103252FMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated569
103291AMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5120
103251AMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5120
103292AMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5120
103252AMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5120
103291RMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5208
103251RMCS3-Phase Watts4-Wire, 3-Elem, Xfmr rated5208
103292RMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5208
103291YMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5277
103292YMCS3-Phase VAR4-Wire, 3-Elem, Xfmr rated5277
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