LFMC shall be fastened within ____” of a box.
Conduit seals in Class I, Division] locations shall be insta…
Conduit seals in Class I, Division] locations shall be installed within_____” of pressurize enclosures.
The minimum headroom of working space for a motor control ce…
The minimum headroom of working space for a motor control center is _____ ‘.
A dwelling has a floor area of 2300 sq ft plus a 150 sq ft g…
A dwelling has a floor area of 2300 sq ft plus a 150 sq ft garage. A total of_____ 15 Acircuits are required for general lighting.
______ can be connected to a small appliance circuit.
______ can be connected to a small appliance circuit.
The OCPD selected for a 2 HP, 208 V, l motor is not sufficie…
The OCPD selected for a 2 HP, 208 V, l motor is not sufficient to allow the motorto start. A______ A inverse time circuit breaker is permitted.
Direct-buried conductors emerging from grade level shall be…
Direct-buried conductors emerging from grade level shall be protected at least_____’ above the finished grade.
The ampere rating of the disconnecting means for a hermetica…
The ampere rating of the disconnecting means for a hermetically sealed motor-compressor shall be based on____% of the nameplate rated-load current.
A non-Type IC recessed luminaire (fixture) shall be spaced__…
A non-Type IC recessed luminaire (fixture) shall be spaced____” from combustible material.
A(n) ____ is an aid in reducing arcing in movable contacts.
A(n) ____ is an aid in reducing arcing in movable contacts.