FLUKE i430 Flex Current Clamp
- Flexible, reliable, and built for tough jobs
The FLUKE i430 Flex Current Clamp is a flexible AC current probe designed for measuring high currents in tight or awkward spaces. Using the Rogowski coil principle, the FLUKE i430 allows safe, accurate current readings where traditional clamps can’t reach. It requires no batteries or external power, making it ideal for field professionals.
Whether you‘re working in industrial plants, data centres, or managing power quality, the FLUKE i430 is built for performance and convenience. It fits around large conductors or busbars with ease and delivers precise results fast.
Perfect for High Current Measurements
The FLUKE i430 measures up to 6000 A AC, making it ideal for high-power environments. Its lightweight, flexible build helps you work efficiently, even in tight electrical enclosures.
Need to monitor multiple phases? Choose the FLUKE i430 4-pack (I430-FLEXI-TF-II-4PK), perfect for use with FLUKE 430 Series Power Quality Analysers like the 433, 434, 435, and Series II models.
FLUKE i430 Key Features:
- Flexible and slim design: fits easily around large or awkward conductors
- Measures from 0.5 A to 6000 A AC
- Operates without batteries or external power
- Lightweight: only 153 g
- High measurement accuracy: ±1%
- Durable polypropylene coupling
- Works in temperatures from -20°C to +90°C
- Certified to IEC 61010 standards: 1000V CAT III / 600V CAT IV
Technical Specifications
- Current Range: 0.5 A to 6000 A AC
- Bandwidth (-3 dB): 10 Hz to 10 kHz
- Output Signal:
- 86.6 mV at 1000 A / 50 Hz (1 MΩ input)
- 85.0 mV at 1000 A / 50 Hz (50 kΩ input)
- Maximum Non-Destructive Current: 100,000 A (50/60 Hz)
- Transducer Length: 610 mm
- Transducer Diameter: 7.5 mm
- Minimum Bending Radius: 38 mm
- Cable Length: 2.5 m
- Ingress Protection: IP41
FLUKE i430 Applications:
- Industrial electrical maintenance
- Data centre power monitoring
- Power quality assessments
- Energy efficiency audits
What comes with the FLUKE i430?
- 1x FLUKE i430 Flex Current Clamp
- Instruction Sheet
- Optional: 4-Pack (I430-FLEXI-TF-II-4PK) for 3-phase applications
Why Choose the FLUKE i430?
The FLUKE i430 Flex Current Clamp is the smart choice for professionals who need accuracy, flexibility, and durability. Unlike rigid clamps, the FLUKE i430 adapts to tight spaces and complex setups with ease. Its battery-free operation and wide current range help you get the job done faster and more safely.
Backed by FLUKE’s trusted reputation for reliability and quality, the FLUKE i430 is an essential tool for serious electrical diagnostics.