3 Phase RCD Isolation Transformer
3 Phase RCD Isolation Transformer
Designed for use with our 3PL series of 3 Phase Portable Appliance Testers, this 3 Phase RCD Isolation Transformer allows users to test portable 3 phase Residual Current Devices (RCDs) without tripping upstream mains RCDs.

3 Phase RCD Isolation Transformer
3 Phase RCD Isolation Transformer
- Products
- Appliance Testers
- WCM-ISOT-3PH
Product Description
Designed for use with our 3PL series of 3 Phase Portable Appliance Testers, this 3 Phase RCD Isolation Transformer allows users to test portable 3 phase Residual Current Devices (RCDs) without tripping upstream mains RCDs.
Features:
- 20A and 32A 5 pin test sockets
- M205 0.5A fast blow fuses for safety
- 5 pin 3 phase power lead
- Robust construction
- Designed and manufactured in Australia
Specifications:
- Phase: 3 Phase
- Frequency: 50Hz
- Power Rating: 30VA
- Primary Voltage: 240VAC
- Secondary Voltage:240VAC
Important:
This device is strictly for use with Wavecom Portable Appliance Testers for the purpose of isolating & testing portable residual current devices (RCDs). Failure to use this device in accordance with the manufacturer’s instructions may void the warranty and could result in injury, equipment damage, or non-compliance with applicable safety standards.
Power cable not included. Use supplied 3 phase power cable included with Wavecom 3PL Series 3 Phase Portable Appliance Testers, or purchase cable from Wavecom.