Twopole breakers can be either slash or straight voltagerated, whereas 3pole breakers are all straight voltagerated. Temperature Rating [Sec. (C)]. You must size conductors to the lowest temperature rating marking on the breaker. For all practical purposes, conductors for circuit breakers are sized based on the 75°C column of .
Source: Adapted from "Choosing Icebreakers With a Purpose" from The Corporation for National Community Service, which Excerpted from the Mosaica guide "Starting Strong: A SelfHelp Guide to Effective AmeriCorps PreService Training" (McKay, Emily Gantz, Diane Cabrales, et. al. Mosaica, Washington 1995.), and the newsletter, .
Purpose. An icebreaker should be related to the subject or the purpose of the meeting. For example, if a collaborative learning environment is needed for a training project, then an icebreaker exercise that promotes collaboration could be chosen.