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− components in PRIMARY CIRCUITS;' y6 K$ X M' z& u3 }
− components in SECONDARY CIRCUITS supplied by power sources that exceed the limits, {+ m, r0 A+ Y0 U
specified in 2.5;; X! l- Q( a! ^; h+ M
− components in SECONDARY CIRCUITS supplied by limited power sources as specified in 2.5,
+ o+ m3 b) |, v7 ]2 sbut not mounted on V-1 CLASS MATERIAL;
5 t) }$ k& i7 [4 d− components within a power supply unit or assembly having a limited power output as
- I- A% w6 M }; Z! ]6 o; Lspecified in 2.5, including overcurrent protective devices, limiting impedances, regulating' C5 P: v1 a5 m/ i# r
networks and wiring, up to the point where the limited power source output criteria are0 @- A: L/ q! a0 i2 g
met;
. L- c6 I& [6 f! Q0 f− components having unenclosed arcing parts, such as open switch and relay contacts and- l* h- `6 v% |
commutators, in a circuit at HAZARDOUS VOLTAGE or at a HAZARDOUS ENERGY LEVEL; and
# z7 }/ y" G9 U, b2 z− insulated wiring. |
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