AccuEnergy ACUCT-S220-200:5A-0.5 : AcuCT S220 Switchgear Solid-Core Current Transformer, 200A Primary, 5A Output, Class 0.5, Window ¯ 57.0mm (2.24 in), 600VAC, Rated CAT III, 2.5m (8ft) Leads
The AccuEnergy ACUCT-S220-200:5A-0.5 is an AcuCT S220 series current transformer designed for switchgear and distribution gear metering, submetering, and load monitoring. This solid-core, epoxy-encapsulated CT provides a 5A output for accurate AC current measurement. Use it where a permanent CT installation is preferred. It features a ¯ 57.0mm (2.24 in) window opening. Lead length: 2.5m (8ft).
Common Applications
- Power metering and electrical submetering
- Energy monitoring in switchgear and distribution panels
- Load profiling and demand management
- Permanent installations where CTs are required
Specifications
- Primary Current: 200A
- Output: 5A Secondary Output
- Accuracy: IEC 61869-2 Class 0.5
- Frequency Range: 50-60Hz
- Rated Voltage: 600VAC, Rated CAT III
- Withstand Voltage: 3,000Vac
- Current Range: 5%-120% of rated current
- Operating Temperature: -25¡C to 70¡C / -13¡F to 158¡F
- Operating Humidity: <90% RH
- Wire Polarity: White=Positive, Black=Negative
- Phase Orientation: H1 points towards source
Mechanical
- Form Factor: Solid-Core CT
- Window Size: ¯ 57.0mm (2.24 in)
- Exterior Dimensions: 4.53" x 4.92" x 1.26"
- Case Material: Epoxy encapsulated housing
- Lead Wires: 2.5m (8ft), Twisted Pair, 18AWG
Construction
| Case Material | Epoxy encapsulated housing |
| Certifications | CE, RoHS, UL Listed UL 2808, CSA 22.2 |
Datasheets
 |
AcuCT S220 Switchgear Solid-Core Current Transformer Datasheet |
- Category:
- Metering Current Transformers
- Manufacturer:
- AccuEnergy
- Series:
- AcuCT S220 Switchgear Solid-Core Current Transformer
- Form Factor:
- Solid-Core
- Primary Current:
- 200A
- Secondary Output:
- 5A Secondary Output
- Window Size:
- 57.0mm (2.24 in)
- Accuracy:
- IEC 61869-2 Class 0.5
- Frequency Range:
- 50-60Hz
- Rated Voltage:
- 600VAC, Rated CAT III
- Withstand Voltage:
- 3,000Vac
- Current Range:
- 5%-120% of rated current
- Operating Temperature:
- -25¡C to 70¡C / -13¡F to 158¡F
- Operating Humidity:
- <90% RH
- Lead Length:
- 2.5m (8ft)
- Certifications:
- CE, RoHS, UL Listed UL 2808, CSA 22.2
- Wire Polarity:
- White=Positive, Black=Negative
- Phase Orientation:
- H1 points towards source
