Diameter: 10 mm Current transform ratio: 40 A to 20 mA Maximum current: 40 A Secondary output: 20 mA Benefits - Provides a proportional 20 mA signal from a primary current up to 40 A, enabling safe monitoring and measurement with low power loss. - Compact 10 mm diameter form factor fits in tight spaces and panel mounts without bulk. - Simple integration with devices that accept a 20 mA sensing signal or input, reducing wiring complexity. - Clear, defined ratio ensures predictable readings for instrumentation and data acquisition. Specifications at a glance - Primary current rating: up to 40 A - Secondary current: 20 mA at rated primary - Ratio: 40 A to 20 mA - Physical size: diameter 10 mm Applications - Electrical panels and instrumentation where current monitoring up to 40 A is required with a 20 mA signaling interface - Data loggers, data acquisition systems, and PLCs that use 20 mA input for current measurement - Bench test setups and development rigs needing a compact current sensing transformer for circuits up to 40 A