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ANSI C37.50-1989 (R2010)

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ANSI C37.50-1989 (R2010) American National Standard for Switchgear - Low-Voltage AC Power Circuit Breakers Used in Enclosures - Test Procedures

standard by American National Standards Institute,

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$34.20

-55%

$76.00

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Full Description

Covers the test procedures for enclosed low-voltage ac power circuit breakers as follows: stationary or drawout circuit breakers of two- or three-pole construction; unfused or fused circuit breakers; and manually operated or power-operated circuit breakers with or without electromechanical or solid-state trip devices.

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ANSI: ANSI ApprovedFile Size: 1 file , 2.4 MB Product Code(s): 100305, 100305