Features and benefits
-Compact size, fast and easy chassis mounting
-Various terminal connection styles
-Good conducted attenuation performance, surge pulse protection and radio frequency interference suppression is present
Typical applications
-Electrical and electronic equipment
-Medical and household equipment
-Automation, datacom and electronic data processing equipment
Technical specifications
-Maximum continuous operating voltage: 250VAC
-Operating frequency: 50/60Hz
-Rated currents:3A – 40A @ 40℃ Max
-High potential test voltage(1 min): Line to Line 1500VDC / Line to Ground 1500VAC
-Operation and storage temperature range: -25℃~+85℃ (25/085/21)
| Schematic diagram | model | Specs | Current |
  | CW4-3A-S | bolted single pole | 3A |
| CW4-6A-S | 6A |
| CW4-10A-S | 10A |
| CW4-20A-S | 20A |
| CW4-30A-S | 30A |
| CW4L2-3A-S | bolted bipolar | 3A |
| CW4L2-6A-S | 6A |
| CW4L2-10A-S | 10A |
| CW4L2-20A-S | 20A |
| CW4L2-30A-S | 30A |
 | CW4E-3A-S | bolted single pole | 3A |
| CW4E-6A-S | 6A |
| CW4E-10A-S | 10A |
| CW4E-20A-S | 20A |
| CW4E-30A-S | 30A |
| CW4E-40A-S | 40A |
| CW4EL2-3A-S | bolted bipolar | 3A |
| CW4EL2-6A-S | 6A |
| CW4EL2-10A-S | 10A |
| CW4EL2-20A-S | 20A |
| CW4EL2-30A-S | 30A |
More details,please check the datasheet
