| 200 / | HD | ELECTRICITY: CIRCUIT MAKERS AND BREAKERS |
| 502 | DF | SOLID CONTACT {15} |
| 537 | ![]() | .~ Reciprocating actuator {4} |
| 538 | DF | .~.~> Push/pull rod {3} |
| 543 | DF | .~.~> Pull cord {3} |
| 547 | DF | .~.~> Slide switch (handle projects perpendicular to motion) {3} |
| 552 | DF | .~.~> Two button switches - (noncoaxial parallel buttons) |