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E12-712A — Circuit Breaker

Name: Equipment Failure Rates — Circuit_Breaker: class code E12-712A · failure rate per year 0.00151263 failures/year · mtbf hours 7870965 h · unit years 458.2 unit-years · mdt hours 1.84 h
Creator: Engineering Database

Equipment Type: Circuit Breaker
Class Code: E12-712A
Description: Circuit breaker, vacuum, < 15
Failure Rate per Year (failures/year): 0.001513
Failures (count): 0
Mdt Hours (h): 1.84
Mtbf Hours (h): 7,870,965
Mttm Hours (h): 1.84
Standard: IEEE Std 3006.8-2018 Table 2
Survey: Usace Prep
Unit Years (unit-years): 458.2

Source: IEEE Std 3006.8-2018 Table 2

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