Why Choose the Partex CEFT3-CAL Calibrated Cord End Ferrule Crimp Tool?
The Partex CEFT3-CAL is a professional calibrated cord end ferrule crimping tool supplied with a calibration certificate, designed for reliable termination of 16–35 mm² insulated and uninsulated bootlace ferrules. Featuring a precision three-jaw crimping mechanism, ratchet-controlled operation and durable steel construction, this hand-operated tool is ideal for electrical contractors, industrial panel builders and maintenance engineers who require consistent crimping performance with documented calibration.
Based on the proven Partex CEFT3 crimping tool, the CEFT3-CAL combines controlled ferrule compression with the added assurance of a supplied calibration certificate. The ratchet mechanism helps ensure that the crimping cycle is completed correctly, while the adjustable tensioner allows the compression mechanism to be adjusted when required. Its precision-manufactured jaws support repeatable terminations across the specified conductor range.
With a 16–35 mm² crimping capacity, 222 mm overall length and an approximate weight of 0.54 kg, the Partex CEFT3-CAL offers a robust yet portable solution for professional electrical installation work. The included calibration certificate makes this version particularly suitable for organisations with documented quality assurance procedures, tool inspection programmes and controlled electrical assembly processes.
Key Advantages
- Professional calibrated cord end ferrule crimping tool supplied with a calibration certificate.
- 16–35 mm² crimping capacity suitable for larger flexible stranded copper conductors.
- Three-jaw compression mechanism provides controlled and consistent ferrule crimping.
- Ratchet-controlled crimping cycle helps ensure complete compression before the tool opens.
- Calibration certificate included to support documented quality assurance and tool control procedures.
- Adjustable compression tensioner allows the crimping mechanism to be adjusted.
- Replaceable carbon steel jaws support long-term serviceability and tool maintenance.
- Polished jaw surfaces help prevent ferrules from sticking after crimping.
- Ergonomically designed polypropylene handles help reduce operator fatigue during repetitive use.
- Emergency ratchet release allows the crimping cycle to be interrupted when necessary.
- Suitable for compatible insulated and uninsulated cord end ferrules.
- Designed for ferrules manufactured in accordance with DIN 46228 Parts 1 and 4.
Key Features
- Partex CEFT3-CAL calibrated crimping tool.
- CEFT3 tool design supplied with calibration certification.
- 16–35 mm² conductor and ferrule size range.
- Manual three-jaw crimping system for standard cord end ferrules.
- Ratchet mechanism for a controlled crimping cycle.
- Automatic opening following completion of the crimping cycle.
- Emergency release lever for disengaging the ratchet mechanism.
- Adjustable tensioner for crimping mechanism adjustment.
- SCM440 carbon steel jaws for durable compression performance.
- S45C steel frame for robust construction.
- Polypropylene handle grips for comfortable operation.
- Replaceable crimping jaws to extend tool service life.
- Polished jaw finish for easier ferrule release.
- 222 mm overall length.
- Approximate weight of 0.54 kg.
- Calibration certificate supplied with this calibrated version.
- Suitable for industrial electrical installations and controlled panel assembly operations.
Precision Crimping with Calibration Certification for Industrial Electrical Work
Cord end ferrule crimping tools such as the Partex CEFT3-CAL are used to prepare flexible stranded copper conductors for secure installation into compatible electrical terminals. A correctly crimped bootlace ferrule consolidates individual conductor strands into a compact metal sleeve, helping prevent stray strands and supporting consistent electrical contact within terminal blocks and industrial electrical equipment.
The CEFT3-CAL uses a three-jaw compression system combined with a ratchet-controlled crimping mechanism to provide repeatable compression across its 16–35 mm² working range. The ratchet controls the crimping cycle, while the adjustable tensioner allows the compression mechanism to be maintained and adjusted as required. An emergency release lever provides a means of disengaging the ratchet before the cycle is completed.
The tool features SCM440 carbon steel jaws designed for precision compression and a strong S45C steel frame for dependable mechanical performance. Polished jaw surfaces help finished ferrules release after crimping, while the replaceable jaw design supports tool servicing. Ergonomically shaped polypropylene handles help maintain operator comfort during repetitive cable preparation.
A key advantage of the CEFT3-CAL is its supplied calibration certificate, distinguishing it from the standard CEFT3 version. Calibration documentation supports organisations that maintain records of crimping tool condition and performance as part of their internal quality management systems. The certificate can be incorporated into tool registers and inspection records, with subsequent recalibration arranged according to the organisation's maintenance procedures.
The CEFT3-CAL is intended for standard cord end ferrules manufactured in accordance with DIN 46228 Parts 1 and 4. The tool is designed to meet the relevant compression ratio requirements of BS EN 60998 and BS EN 60999, making it suitable for professional electrical assembly where compatible ferrules, conductors and terminal systems are used.
Typical Applications
- Industrial electrical control panel manufacturing and assembly.
- Crimping 16–35 mm² insulated cord end ferrules.
- Crimping compatible uninsulated bootlace ferrules.
- Electrical switchgear and distribution board wiring.
- Motor control centres and industrial motor connections.
- Power distribution and large-conductor terminal block installations.
- PLC control cabinets and industrial automation systems.
- OEM machinery manufacturing and electrical system integration.
- Electrical assembly operations with documented quality assurance requirements.
- Industrial cable harness preparation and manufacturing.
- Electrical maintenance and refurbishment programmes.
- Workshops operating controlled crimping tool inspection and calibration procedures.
