Description
Some installations still reference the older IEC 60044-1 standard alongside the current IEC 61869-2 spec. The Secure SPCT 62-40(45) 300/5A is built to satisfy both, making it a safe drop-in replacement in retrofit projects while still meeting today’s compliance requirements, with sealable hinged terminals for tamper resistance.
Key Features
- 300/5A ratio, Class 1 (±1{21d06cf633e1d74c16ec73ab43c3358f6d2908066060866fd407f242af8b6688}) accuracy, up to 5 VA rated burden
- Dual standard compliance: IEC 61869-2 and IEC 60044-1 (legacy)
- System voltage rating up to 720 VAC, test voltage 3-4 kV
- Insulation Class E (~120°C), UL 94 V-0 flame-retardant housing
- Hinged, wire-sealable terminal cover with M4 screw lugs
- Overload capacity: 1.2xIn continuous, 60xIn thermal (1s)
Where It Fits
Energy meter integration, protection relay circuits, panel retrofits where legacy IEC 60044-1 CTs are being replaced, and general commercial metering.
Available with Shansen Enterprises, Coimbatore — Authorized Channel Partner for SECURE Meters, ABB, Eaton Bussmann, Lisha & Leon Switch Products and Indo Tech Transformers, delivering genuine products pan-India.
