Ge Vernova — Fact Sheet (June 2025)

3 slides from Ge Vernova's fact sheet, June 2025

Slide 1: Model 624 Current Transformer
Grid Solutions MODEL 624 Current Transformer Window Diameter 5.25” Application Continuous Thermal Current Rating Factor Relaying and metering. 50:5-3200:5: 1.33 at 30°C. amb., 1.0 at 55°C. amb. 4000:5: 1.0 at 30°C. amb., 0.8 at 55°C. amb. Frequency 5000:5: 0.8 at 30°C. amb., 0.6 at 55°C. amb. 50-400
Slide 2: Model 624 catalog numbers, ratios and metering classes
Model 624 SECONDARY ANSI METERING CLASS AT 60 Hz CATALOG CURRENT RELAY WINDING NUMBER RATIO CLASS RESISTANCE B0.1 B0.2 B0.5 B0.9 B1.8 (Ω @ 75°C) 624-500 50:5 C20 2.4 4.8 - - - 0.031 624-750 75:5 C20 1.2 2.4 4.8 4.8 - 0.047 624-101 100:5 C50 0.6 1.2 2.4 4.8 4.8 0.062 624-151 150:5 C50 0.6 0.6 1.2 2.4
Slide 3: Model 624 – For more information
Model 624 For more information, visit gevernova.com/grid-solutions Instrument Transformers LLC reserve the right to change specifications of described products at any time without notice and without obligation to notify any person of such changes. © 2025 GE Vernova and/or its affiliates. All rights