Built for precision fastening stations where speed, traceability, and repeatable torque control matter, the Cleco 30ESN05BD2 NeoTek Inline Corded Electric Nutrunner combines a compact inline body with a 0.6 - 3.4 ft-lbs torque range for low-torque assembly work on small fasteners. It's 4,275 RPM free speed supports fast rundown before final torque, helping production operators complete repetitive fastening cycles efficiently without stepping up to a larger tool than the joint requires.
As part of the Cleco NeoTek 30 Series, this tool uses transducer control, meaning torque is measured electronically for improved fastening process control when paired with the proper Cleco controller system. The 1/4" square drive accepts compatible square-drive sockets for nut and bolt applications, while the inline configuration helps the tool fit into straight-access assembly positions, fixture-mounted workstations, and controlled production environments.
Type: Inline Corded Electric Nutrunner | Brand: Cleco | Series: NeoTek 30 Series | Model: 30ESN05BD2 | Control Type: Transducer Control | Torque Range: 0.9 - 4.7 Nm / 0.6 - 3.4 ft-lbs | Free Speed: 4,275 RPM | Output Drive: 1/4" Square Drive | Weight: 0.96 kg / 2.12 lb | Length: 337 mm / 13.26" | Side to Center: 16.3 mm / 0.64"
Features:
- Transducer control supports electronically measured torque for precision assembly and fastening process verification.
- NeoTek platform is rated for 1 million cycles maintenance-free, helping reduce planned service interruptions in production environments.
- Repeatability and accuracy of 2.0 Cm/Cmk at +/- 7% helps support controlled fastening where consistent clamp load is critical.
- Configurable LED light rings provide visual operator feedback for fastening status, batch progress, or workstation prompts when configured through the controller system.
- Tactile and audible operator feedback helps confirm tool events without requiring the operator to look away from the workpiece.
- Programmable multi-function buttons allow the tool interface to be adapted to the fastening strategy, workstation layout, or production process.
- Inline body style supports straight-access fastening in assembly cells, fixture-mounted stations, and applications where pistol or angle tools are not the preferred fit.
- 1/4" square drive output is suited for compatible sockets used on small nuts, bolts, and light assembly fasteners.
Made in USA: 
Applications:
- Automotive assembly: Controlled fastening of small brackets, covers, trim-related hardware, and light subassembly fasteners where traceable torque is required.
- Appliance manufacturing: Repetitive nut and bolt installation on compact assemblies, housings, panels, and internal support components.
- Electronics and electromechanical assembly: Low-torque fastening where fast rundown speed and electronic torque control help reduce rework.
- General production lines: Inline fastening stations where the tool approaches the joint straight-on and connects to a Cleco controller-based process.
- Fixture-mounted work cells: Assembly operations that benefit from compact inline tool geometry, repeatable setup, and programmable fastening feedback.
FAQs:
- Q: What is this Cleco 30ESN05BD2 used for?
A: This is a precision corded electric nutrunner for low-torque assembly work. It is best used on controlled production fastening jobs where a 0.6 - 3.4 ft-lbs torque range and 1/4" square drive match the fastener and socket requirements. - Q: What does transducer control mean?
A: Transducer control means the tool uses an electronic torque-sensing system to measure fastening torque during the rundown. This helps the assembly process verify torque more accurately than basic clutch-only fastening tools. - Q: Does the 30ESN05BD2 use a 1/4" hex bit or a square drive socket?
A: This model uses a 1/4" square drive output. It is intended for compatible square-drive sockets, not 1/4" hex insert bits. - Q: Is this tool pneumatic?
A: No. The 30ESN05BD2 is a corded electric assembly nutrunner, so it does not require compressed air or an FRL. It is intended for use as part of a Cleco NeoTek corded electric fastening system. - Q: Is this a good choice for general repair or home garage use?
A: Usually no. This is a precision assembly tool for controlled fastening systems, not a general-purpose impact wrench or shop tool. It is most useful for manufacturing, production, and process-controlled assembly environments.
| 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.
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