Built for controlled assembly fastening where torque traceability matters, the Cleco 30ESN19FB3 NeoTek inline corded electric nutrunner delivers a 2.8 - 14 ft-lbs torque range for medium low-torque threaded joints. It's 1,000 RPM free speed supports efficient rundown without pushing the tool outside its controlled fastening purpose, while the 3/8" square drive accepts compatible sockets for nut-and-bolt assembly work. As part of the NeoTek 30 Series, this inline transducer-control nutrunner is built for production environments that require consistent torque output, operator feedback, and fastening data from cycle to cycle.
The inline configuration helps operators work in vertical, bench, or fixture-supported positions where a straight tool body keeps the drive aligned with the fastener. Transducer control means the tool measures torque through an internal sensing system, giving quality-focused assembly teams better fastening visibility than a basic clutch-only tool. For plants building safety-critical or repeat-sensitive assemblies, the 30ESN19FB3 provides a practical balance of speed, torque capacity, and smart fastening feedback.
Type: Inline Corded Electric Nutrunner | Series: NeoTek 30 Series | Model: 30ESN19FB3 | Torque Range: 2.8 - 14 ft-lbs / 3.9 - 19.0 Nm | Speed: 1,000 RPM | Output Drive: 3/8" Square Drive | Weight: 2.34 lb | Length: 14.05 in | Side to Center: 0.64 in
Features:
- NeoTek smart fastening platform supports programmable assembly control for production workstations.
- 1 million cycles maintenance-free rating helps reduce service interruptions in high-volume fastening operations.
- Repeatability and accuracy with 2.0 Cm/Cmk at +/- 7% supports controlled torque performance on repeatable joints.
- 21% lighter tool/cable system than the existing tool family helps reduce handling effort and cable drag during repetitive work.
- Digital communication helps maintain reliable tool-to-controller performance with fewer conductors than previous tool cable systems.
- Internal temperature monitoring helps protect the tool during continuous production fastening cycles.
- Configurable LED light rings, audible alerts, and tactile feedback give operators clear fastening status at the workstation.
- On-board tool memory, data logging, and preventive maintenance alerts help track setup values, cycle counts, and service timing.
Made in USA: 
Applications:
- Automotive assembly: fastening brackets, modules, interior components, and medium low-torque joints within the 2.8 - 14 ft-lbs range.
- Industrial production lines: tightening nuts and bolts where repeatability, fastening records, and operator feedback are part of the quality process.
- Appliance and equipment manufacturing: socket-driven fastening on housings, covers, supports, and subassemblies that require controlled torque.
- Aerospace and transportation workstations: supporting safety-sensitive threaded joints where fastening data and repeatable rundown strategies are important.
- Fixture-supported assembly: using the inline body for vertical rundown, guided fastening, and bench-mounted production tasks.
FAQs:
- Q: What is the Cleco 30ESN19FB3 best used for?
A: It is best used for production assembly fastening where torque control, repeatability, and process feedback are required. It is not a repair impact wrench and should not be used for loosening seized fasteners. - Q: What does the 3/8" square drive mean?
A: The 3/8" square drive is the output connection for compatible sockets. It is useful when the fastening job uses nuts, bolts, or socket-head applications rather than 1/4" hex screwdriver bits. - Q: What does transducer control do on a NeoTek nutrunner?
A: Transducer control uses an internal sensing system to measure torque during the fastening cycle. This helps assembly teams monitor results and maintain tighter process control than basic clutch tools. - Q: Does this nutrunner require a controller?
A: NeoTek corded electric nutrunners are part of a controlled fastening system and are typically used with a compatible Cleco controller and cable. Confirm controller, cable, and software compatibility before ordering for an existing assembly station. - Q: Can this tool be used in a garage or general repair shop?
A: It is generally not the right choice for general repair work. This tool is built for controlled assembly fastening, while repair shops usually need impact wrenches, ratchets, or other tools made for removal and service work.
| SKU | Torque Range | Weight | Length | Side to Center | ||||
|---|---|---|---|---|---|---|---|---|
| Min Nm | Max Nm | Min Ft Lb | Max Ft Lb | Lb | kg | in | in | |
| 30ESN05BD2 | 0.9 | 4.7 | 0.66 | 3.47 | 2.12 | 0.96 | 13.27 | 0.64 |
| 30ESN05BDQ | 0.9 | 4.7 | 0.66 | 3.47 | 2.12 | 0.96 | 13.46 | 0.64 |
| 30ESN12EAQ | 3.9 | 11.6 | 2.88 | 8.56 | 2.34 | 1.06 | 14.21 | 0.64 |
| 30ESN12FA3 | 3.9 | 11.6 | 2.88 | 8.56 | 2.34 | 1.06 | 14.05 | 0.64 |
| 30ESN19FB3 | 3.9 | 19.0 | 2.88 | 14.01 | 2.34 | 1.06 | 14.05 | 0.64 |
| 30ESN26FC3 | 5.1 | 26.0 | 3.76 | 19.18 | 2.34 | 1.06 | 14.05 | 0.64 |
| 50ESN28FD3 | 5.6 | 28.0 | 4.13 | 20.65 | 2.98 | 1.35 | 15.70 | 0.64 |
| 50ESN43GD3 | 9.0 | 43.0 | 6.64 | 31.72 | 3.64 | 1.65 | 15.86 | 0.74 |
| 50ESN65HD4 | 14.0 | 66.0 | 10.33 | 48.68 | 4.19 | 1.90 | 17.12 | 0.86 |
| 50ESN85JD4 | 17.0 | 84.0 | 12.54 | 61.96 | 4.41 | 2.00 | 17.67 | 0.86 |
| 50ESN125KD4 | 25.0 | 123.0 | 18.44 | 90.72 | 5.29 | 2.40 | 18.11 | 1.10 |
Looking for more information about Cleco Nutrunner? Click here to view the Catalog
Need help selecting the correct Cleco Nutrunners for your application? Please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
