ESAB Rogue ES 151iP, 181iP, 181iP PRO, 201iP PRO Welding Machine User Manual
Quick guide for the ESAB Rogue ES series welding machines. Includes technical specifications, welding modes (MMA, Pulse MMA, Live TIG), and accessory information for models 151iP, 181iP, 181iP PRO, and 201iP PRO.
Table of contents
Quick Guide from the Manual
This document provides technical specifications and operational capabilities for the ESAB Rogue ES series of professional welding power sources. It covers the 151iP, 181iP, 181iP PRO, and 201iP PRO models. These machines are designed for professional welding, offering robust performance, portability, and advanced digital control.

Product Overview
The Rogue ES series is a durable power source for professional welders, capable of welding various metals including alloyed and non-alloyed steel, stainless steel, and cast iron. Key features include:
- Pulse MMA Functionality: Enhances heat input control, minimizes distortion on thin materials, and reduces spatter.
- Live TIG: Allows for TIG welding of mild steel or stainless steel.
- Dual Voltage (PRO models only): Flexibility to use on 120 V or 230 V outlets.
- PFC (PRO models only): Ensures a stable arc and resistance to power fluctuations, even on long extension cables up to 100 m.
- Generator Compliant: Suitable for use with generators (7 kW recommended).
- Robust Design: IP23S rated for fabrication shop or site application.
Welding Capabilities
The machines utilize digital micro-processors to offer precise control over arc parameters. Users can adjust Arc Force and Hot Start settings for better arc control. The Rogue ES 181iP/181iP PRO/201iP PRO models support electrodes up to 4.0 mm, while the Rogue ES 151iP supports electrodes up to 3.2 mm.
Technical Specifications
The following specifications apply to the Rogue ES series:
- Primary Voltage: 230 VAC +/- 15%, 50/60 Hz (PRO models also support 120 V).
- Operating Temperature: -10 to +40 °C.
- Enclosure Class: IP23S.
- Pulse TIG Frequency: 0.2 – 500 Hz.
- Pulse MMA Frequency: 0.2 – 100 Hz.
For detailed duty cycle ratings (MMA and TIG) and specific current ranges for each model, please refer to the specifications table provided in the full manual.
Accessories and Ordering
The delivery includes the power source, a 3 m mains cable with plug, a shoulder strap, an electrode holder, and a 3 m return cable with clamp. Optional accessories available include:
- Rogue Plastic Case
- MMA 4 Hand Remote Current Control (10 m cable)
- SR-B 17V and SR-B 26V TIG Torches
- TIG Foot Control
Manufacturer information
ESAB
Practical help
Common problems
Dual voltage input (120 V / 230 V) is only available on PRO versions.
The Rogue ES 151iP is limited to 3.2 mm electrodes, while other models support up to 4.0 mm.
It is recommended to use a generator with at least 7 kW output.
Before use
- Verify your specific model supports the required input voltage (120V/230V).
- Ensure the generator output is at least 7 kW if not using mains power.
- Check that the electrode size is within the machine's capacity (max 3.2mm for 151iP, 4.0mm for others).
- Connect the provided return cable and clamp securely.
- Attach the shoulder strap if portability is required.
Images and diagrams
- The control panel features a digital display for current (A), mode selection indicators (MMA, Pulse, TIG), and status lights for VRD and thermal protection.
Model compatibility
- PRO models support dual voltage (120V/230V).
- 151iP model is limited to 3.2 mm electrodes.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.