Circuit Breaker Time-Travel Testing Student Guide SKU: CBT-STU - Circuit Breaker Time-Travel Testing Student Guide Details Circuit Breaker Time-Travel Testing describes three types of test equipment, and the basic steps for testing circuit breakers using each type. 5-1/2"... Details Back DetailsCircuit Breaker Time-Travel Testing describes three types of test equipment, and the basic steps for testing circuit breakers using each type.5-1/2" x 8-1/2" 36 pages By Alexander Publications $15.00 Quantity Add to Cart QuantityPrice