Specifies requirements and tests, in addition to those specified in the general rules of AS 60947.1, for control circuit devices intended for the controlling, signalling and interlocking of low-voltage switchgear and controlgear. Applies to control circuit devices having a rated voltage not exceeding 1000 V a.c. (at a frequency not exceeding 1000 Hz) or 600 V d.c. Identical in technical content with and reproduced from Edition 3.0 (2003-11) of IEC 60947-5-1.