Extech MA410T
400A AC True RMS Clamp Meter + NCV
The Extech MA410T is a 400 A True RMS Clamp Meter capable of safely and efficiently measuring current without test leads. True RMS provides more accurate AC readings when measuring distorted waveforms. The integrated NCV detector enables users to quickly check for the presence of live wires before testing. Digital multimeter functions on the MA410T include AC/DC voltage (600 V), resistance (40 MΩ), capacitance (100 µF), frequency (10 kHz), temperature (-20°C to 760°C/-4°F to 1400°F), duty cycle, diode, and continuity. The MA410T also provides a 30 mm (1.2 in) jaw opening size for conductors up to 350 MCM. The 4000 count backlit display can show functions such as data hold, relative mode, and auto power off. Comes with test leads, general purpose Type K bead wire temperature probe, two AAA batteries, carrying case, and user manual.
Specifications
| General | |
|---|---|
| AC Current | 40.00A, 400.0A |
| AC Current Basic Accuracy | ±(2.5% of reading + 8 digits) |
| AC Current Max Resolution | 0.01A |
| AC Voltage | 4.000V, 40.00V, 400.0V, 600V |
| AC Voltage Basic Accuracy | ±(1.8% of reading + 8 digits) |
| AC Voltage Max Resolution | 0.001V |
| Capacitance | 40.00nF, 400.0nF, 40.00µF, 100.0µF |
| Capacitance Max Resolution | 0.01nF |
| Continuity | Yes |
| DC Voltage | 400.0mV, 4.000V, 40.00V, 400.0V, 600V |
| DC Voltage Basic Accuracy | ±(0.8% of reading + 2 digits) |
| DC Voltage Max Resolution | 0.1mV |
| Diode Test | Yes |
| Duty Cycle | 0.5 to 99.0% |
| Duty Cycle Basic Accuracy | ±(1.2% of reading + 2 digits) |
| Duty Cycle Max Resolution | 0.10% |
| Frequency | 10Hz to 10kHz |
| Frequency Basic Accuracy | ±(1.5% of reading + 2 digits) |
| Frequency Max Resolution | 0.01Hz |
| Jaw Size | 1.2" (30mm), conductors up to 350MCM |
| Non_Contact Voltage [NCV] Detector | Yes |
| Resistance | 400.0Ω, 4.000kΩ, 40.00kΩ, 400.0kΩ, 4.000MΩ, 40.00MΩ |
| Resistance Max Resolution | 0.1Ω |
| Temperature [Type K] Max Resolution | -4 to 1400 °F (-20 to 760 °C) |
| Temperature [Type N] | ±(3% of reading + 9 °F/5 °C) |
| Temperature [Type N] Basic Accuracy | 0.1°F/°C |
| True RMS | Yes |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 7.9 × 2.6 × 1.5" (200 × 66 × 37mm) |
| Display | 4000-count segment LCD |
| Power | 2 × AAA (1.5V) batteries |
| Safety Category | CATII - 600V |
| Warranty | 2 years |
| Weight | 7.2oz (205g) |
Resources & Support
Datasheet
Extech MA410T Datasheet
Certification
Extech MA410T Declaration of Conformity
User Manual
Extech MA410T User Manual
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.