Omron E5ZD Operation Manual page 141

Standard Models
Current Transformer Ratings
Specifications
Hole diameter
Max. continuous heater current
Withstand voltage
Vibration tolerance
Weight
Accessories
5.8 dia.
E54-CT1
5.8 mm
50 A
1,000 VAC for 1 min
50 Hz (approx 10G)
Approx. 11.5 g
None
Two, 3.5-dia. holes
Model
E54-CT3
12.0 mm
50 A
Approx. 50 g
Contacts: 2
Plugs: 2
2.36 dia.
Two M3 holes depth: 4
Appendix A
12 dia.
131