Earth Leakage Circuit Breaker ?

• Number of outlet: 5 pieces (with ground wire for 3 core plug)
• Electric capacity: Total of 100V15A
• Cord length: 3m
• Model number: II type
• Size (mm): 240 x 116 x 67
• Protected cover ensures not to shut down power to be hit by mistake during experiment.
• In the case capacity is exceeded, 15A breaker will be thrown automatically(manual recovery type).
• Every electric sockets are equipped with ON-OFF switch in addition to main switch and printed number(*01* type).