RS PRO RS330 Clamp Meter 400 A 600 V dc 600 V ac CAT III
- RS Stock No.:
- 123-1936
- Distrelec Article No.:
- 303-94-857
- Brand:
- RS PRO
Subtotal (1 unit)*
$98.95
(exc. GST)
$108.84
(inc. GST)
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- Plus 20 unit(s) shipping from 14 September 2026
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Units | Per unit |
|---|---|
| 1 + | $98.95 |
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- RS Stock No.:
- 123-1936
- Distrelec Article No.:
- 303-94-857
- Brand:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Clamp Meter | |
| Maximum AC Voltage Measurement | 600V ac | |
| Maximum DC Voltage Measurement | 600V dc | |
| Maximum Resistance Measurement | 20MΩ | |
| Model Number | RS330 | |
| AC Current Accuracy | ±2 % rdg + 4 Digits | |
| Resistance Measurement Accuracy | ±3 % rdg + 5 Digits | |
| DC Voltage Resolution | 100 V dc | |
| AC Current Resolution | 1mA | |
| Minimum Operating Temperature | -10°C | |
| AC Voltage Accuracy | ±1.5 % rdg + 3 Digits | |
| DC Voltage Accuracy | ±1.2 % rdg + 3 Digits | |
| Maximum Jaw Opening | 23mm | |
| AC Voltage Resolution | 100V ac | |
| Clamp Meter Type | AC Current Clamp Meter | |
| Maximum Operating Temperature | 50°C | |
| Height | 205mm | |
| Length | 70mm | |
| Weight | 200g | |
| Standards/Approvals | RoHS | |
| Width | 37mm | |
| Functions Measured | DC Voltage, AC Voltage, Diode, Resistance, AC Current, Continuity | |
| True RMS | Yes | |
| Battery Type | AAA | |
| Safety Category Voltage | 600V ac | |
| Display Type | LCD | |
| Safety Category Level | CAT III | |
| Maximum Conductor Size | 23mm | |
| Maximum AC Current Measurement | 400A | |
| Power Source | Battery | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Clamp Meter | ||
Maximum AC Voltage Measurement 600V ac | ||
Maximum DC Voltage Measurement 600V dc | ||
Maximum Resistance Measurement 20MΩ | ||
Model Number RS330 | ||
AC Current Accuracy ±2 % rdg + 4 Digits | ||
Resistance Measurement Accuracy ±3 % rdg + 5 Digits | ||
DC Voltage Resolution 100 V dc | ||
AC Current Resolution 1mA | ||
Minimum Operating Temperature -10°C | ||
AC Voltage Accuracy ±1.5 % rdg + 3 Digits | ||
DC Voltage Accuracy ±1.2 % rdg + 3 Digits | ||
Maximum Jaw Opening 23mm | ||
AC Voltage Resolution 100V ac | ||
Clamp Meter Type AC Current Clamp Meter | ||
Maximum Operating Temperature 50°C | ||
Height 205mm | ||
Length 70mm | ||
Weight 200g | ||
Standards/Approvals RoHS | ||
Width 37mm | ||
Functions Measured DC Voltage, AC Voltage, Diode, Resistance, AC Current, Continuity | ||
True RMS Yes | ||
Battery Type AAA | ||
Safety Category Voltage 600V ac | ||
Display Type LCD | ||
Safety Category Level CAT III | ||
Maximum Conductor Size 23mm | ||
Maximum AC Current Measurement 400A | ||
Power Source Battery | ||
- COO (Country of Origin):
- CN
RS PRO RS330 Mini AC Autoranging Clamp Meter
From the trusted RS PRO brand, the RS330 is a great Value clamp meter designed to verify the presence of load current, voltage and resistance. Its small body and jaws fit beautifully into the hand. Features include a large, easy-to-read, backlit display.
Battery-powered for maximum portability, this multifunction current clamp meter is Ideal for on-the-go applications in almost any environment.
It is also supplied in a carry case to keep the clampmeter safe and secure during transit.
Features and Benefits
• 2000 Count large-scale LCD display
• AC 600 Amps capability
• AC 600 V capability
• 2000 Ω Resistance range
• True RMS ACV/ACA
• Continuity Beeper
• Display Hold
• Auto power off
• 600 V circuit protection
• Insulated input jacks
• Up to 34 mm dia. (750 MCM) conductor
• 4 ft drop proof
• Protective carrying case
• Hand guard designed
• CAT. III 600 V/CAT. II 1000 V Safety Standard
Applications
This current clamp meter is designed for current measurement in electrical testing, and combines a digital multimeter with a clamping current sensor. The nature of the clamp means that it can fit around a wire at any point to sense AC current and voltage. This has the advantage of allowing electricians to take a reading from a conductor without touching it, which is both more convenient and safer than other methods.
As it is auto-ranging, the multimeter is Faster and more user-friendly than manual multimeters where you have to know and preset the appropriate range before measuring.
This current clamp is used for measuring high levels of current in service and maintenance applications. It can also be used when installing electrical equipment.
Why RS PRO?
RS PRO aims to be your go-to brand when you need reliability, quality, and affordability. We source high-quality tools and parts from trusted sources and employ expert testing to build a brand you can rely on.
When it comes to test and measurement equipment, RS PRO has an extensive range of solutions. From electrical to environmental measurement, we offer calibrated and multi-function instruments to suit your needs.
Supplied with
Test leads, carrying case, AAA 1.5 V batteries x2 and user manual
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