• 276b3-3-Phase-Transformer

    276B3-200

    3-Phase Transformer
    Ratio 200:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-250

    3-Phase Transformer
    Ratio 250:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-300

    3-Phase Transformer
    Ratio 300:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-400

    3-Phase Transformer
    Ratio 400:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-50

    3-Phase Transformer
    Ratio 50:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-500

    3-Phase Transformer
    Ratio 500:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-600

    3-Phase Transformer
    Ratio 600:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-750

    3-Phase Transformer
    Ratio 750:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276b3-3-Phase-Transformer

    276B3-800

    3-Phase Transformer
    Ratio 800:5

    The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case are for attaching a mounting plate (not supplied).

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  • 276c-Current-Canceling-Transformer

    276C

    Current Canceling Transformer

    The Model 276C Current-Canceling Transformer monitors two of the three phases, and cancels the effect of the current signal in the third phase, which would otherwise cause a phase shift error. The Model 276C accepts input directly or from two standard current transformers (CTs), corrects for the third leg, and provides a single current output to the controller.

    The Model 276C is UL Recognized and CSA Certified. For use with Models 421 or 422 in 3-phase applications.

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  • 2780-AC-Current-Transducer

    2780-115

    AC Current Transducer

    The Model 2780 AC Current Transducer is designed to accept an AC current input, and provide a proportional DC voltage output. A linear transformer input is coupled to a solid-state output amplifier. The Model 2780 is powered by a 115/120 VAC source, and is socket-mounted for ease of use. Model 2780 Current Transducers can be used with computer and programmable controls to provide: motor and power control; supervisory data acquisition; load monitoring; feedback control; energy management.

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  • 2780-AC-Current-Transducer

    2780-230

    AC Current Transducer

    The Model 2780 AC Current Transducer is designed to accept an AC current input, and provide a proportional DC voltage output. A linear transformer input is coupled to a solid-state output amplifier. The Model 2780 is powered by a 230/240 VAC source, and is socket-mounted for ease of use. Model 2780 Current Transducers can be used with computer and programmable controls to provide: motor and power control; supervisory data acquisition; load monitoring; feedback control; energy management.

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