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Panduit CT-1551 - The CT-1551 Contour Crimp Terminal Crimp Tool crimps insulated terminals, splices, disconnects and, insulated parallel splices. The controlled-cycle mechanism and multi-postion locator assures high quality, consistent terminations. The ergonomic, extended grip handles with flat surface mounting back assures operator comfort and convenience.
Panduit

CT-1551

UPC: 074983535545


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Overview

The Panduit CT-1551 Contour Crimp Terminal Crimp Tool (SKU: CT-1551) is engineered for precise and consistent termination of insulated electrical connections. This tool is designed to crimp a variety of insulated components, including standard terminals, splices, disconnects, and insulated parallel splices. Its controlled-cycle mechanism ensures that each crimp is completed fully, preventing partial crimps and guaranteeing high-quality, reliable connections every time. The integrated multi-position locator further enhances accuracy by providing consistent placement of the terminal or splice within the tool, crucial for maintaining electrical integrity and preventing failures in demanding applications. Operator comfort and convenience are prioritized with the CT-1551's ergonomic design. The extended grip handles offer a comfortable and secure hold, reducing user fatigue during repetitive tasks. Additionally, the flat surface mounting back provides stability and a convenient mounting option, allowing the tool to be secured in a workstation for efficient and repeatable crimping operations. This combination of precision engineering and user-centric design makes the Panduit CT-1551 an essential tool for electrical contractors, maintenance technicians, and anyone requiring dependable insulated terminal crimping.
  • Crimps insulated terminals, splices, disconnects, and insulated parallel splices.
  • Controlled-cycle mechanism ensures high-quality, consistent terminations.
  • Multi-position locator for precise terminal/splice placement.
  • Ergonomic, extended grip handles for operator comfort.
  • Flat surface mounting back for stability and convenience.

Specifications

Crimping Capacity
NA ton
Crimping Force, Maximum
NA ton
Crimping Force, Minimum
NA ton
Material
Soft Rubber
Opening Size
2.2
Overall Length
10.8 in
Overall Length
274.32 mm
Standard
CSA Certified, UL Listed
Type
Controlled Cycle Crimp Tool
Wire Size
10 Awg
Package Dimensions (L x W x H)
13.8 IN x 4.5 IN x 1.5 IN
Package Weight (Imperial)
1.56 lbs
The CT-1525 Contour Crimp Terminal Crimp Tool crimps insulated terminals, splices, disconnects and, insulated parallel splices. The controlled-cycle mechanism assures high quality, consistent terminations. The ergonomic, extended grip handles with flat surface mounting back assures operator comfort and convenience.

CT-1525

The CT-1525 Contour Crimp Terminal Crimp Tool crimps insulated terminals, splices, disconnects and, insulated parallel splices. The controlled-cycle mechanism assures high quality, consistent terminations. The ergonomic, extended grip handles with flat surface mounting back assures operator comfort and convenience.
Commercial Crimp Tooling, Removable/Interchangeable, Manual, Crimp Tool, ERNI MaxiBridge, Hand Crimping Tools

952050-E

Commercial Crimp Tooling, Removable/Interchangeable, Manual, Crimp Tool, ERNI MaxiBridge, Hand Crimping Tools
Ratchet Drive Crimping Tool APPLICATIONS: Ratchet Drive Crimping Tool is for non-insulated terminals from 6 to 1/0 AWG and insulated terminals from 22 to 8 AWG. Rugged, compact, and lightweight. Requires minimum effort due to ratchet action, ensuring an excellent crimp every time. FEATURES: TYPE: Insulated and Uninsulated ACTION: Ratchet INSULATED USE: Terminals 22 to 8 AWG NON-INSULATED USE: Terminals 6 to 1/0 AWG MANUFACTURER: NSi Industries PART NUMBER: RDC 1/0 UPC: 662381055309

RDC1/0

Ratchet Drive Crimping Tool APPLICATIONS: Ratchet Drive Crimping Tool is for non-insulated terminals from 6 to 1/0 AWG and insulated terminals from 22 to 8 AWG. Rugged, compact, and lightweight. Requires minimum effort due to ratchet action, ensuring an excellent crimp every time. FEATURES: TYPE: Insulated and Uninsulated ACTION: Ratchet INSULATED USE: Terminals 22 to 8 AWG NON-INSULATED USE: Terminals 6 to 1/0 AWG MANUFACTURER: NSi Industries PART NUMBER: RDC 1/0 UPC: 662381055309
A semi-automated tool that provides a quick three step process (wire stripping, ferrule placement, and ferrule crimping) with a cycle time of 1.5 seconds. This tool is used with Panduit continuously molded #20 14 AWG (0.5 2.5mm2) DIN ferrules on mini-reels of 500 5000 pieces for quality, medium to high volume terminations. Included with the tool are color coded die inserts that allow visual matching between parts and die sets for fast efficient change over and reduced mismatching. The tool is lightweight and has a built-in handle for easy movement of tool from workstation to workstation for maximum jobsite flexibility and productivity.

CP-881/E

A semi-automated tool that provides a quick three step process (wire stripping, ferrule placement, and ferrule crimping) with a cycle time of 1.5 seconds. This tool is used with Panduit continuously molded #20 14 AWG (0.5 2.5mm2) DIN ferrules on mini-reels of 500 5000 pieces for quality, medium to high volume terminations. Included with the tool are color coded die inserts that allow visual matching between parts and die sets for fast efficient change over and reduced mismatching. The tool is lightweight and has a built-in handle for easy movement of tool from workstation to workstation for maximum jobsite flexibility and productivity.
The CP-881 semi-automated, strip & crimp tool installs single-wire ferrules onto insulated wire. This tool is used with continuously molded ferrules on mini-reels for medium to high volume terminations and has a 1.5 second cycle time for high productivity. The color-coded die inserts are easily matched to compatible ferrules for fast, efficient changeover. The lightweight and easy movement from workstation to workstation, provides maximum job site flexibility.

CP-881

The CP-881 semi-automated, strip & crimp tool installs single-wire ferrules onto insulated wire. This tool is used with continuously molded ferrules on mini-reels for medium to high volume terminations and has a 1.5 second cycle time for high productivity. The color-coded die inserts are easily matched to compatible ferrules for fast, efficient changeover. The lightweight and easy movement from workstation to workstation, provides maximum job site flexibility.
The CT-1700 Contour Crimp Controlled Cycle Tool provides a controlled cycle mechanism assuring a high quality, consistent terminations while an ergonomic tool design ensures operator comfort, safety, and performance. The polypropylene handles provides chemical resistance and a cushioned, non-slip grip. The integrated, color coated, rotating five-pocket crimp die included a push-button lockout.

CT-1700

The CT-1700 Contour Crimp Controlled Cycle Tool provides a controlled cycle mechanism assuring a high quality, consistent terminations while an ergonomic tool design ensures operator comfort, safety, and performance. The polypropylene handles provides chemical resistance and a cushioned, non-slip grip. The integrated, color coated, rotating five-pocket crimp die included a push-button lockout.
The CT-1701 Controlled Cycle Tool features a controlled-cycle crimping ratchet mechanism along with a ergonomic design which provides low handle effort for crimping.

CT-1701

The CT-1701 Controlled Cycle Tool features a controlled-cycle crimping ratchet mechanism along with a ergonomic design which provides low handle effort for crimping.
The CT-1123 Contour Crimp Ferrule Crimp Tool has a square profile. The controlled-cycle mechanism assures high quality, consistent terminations. The ergonomic grip and side load design assures operator comfort and convenience.

CT-1123

The CT-1123 Contour Crimp Ferrule Crimp Tool has a square profile. The controlled-cycle mechanism assures high quality, consistent terminations. The ergonomic grip and side load design assures operator comfort and convenience.

Frequently Asked Questions

What wire sizes can the CT-1551 crimp?

The CT-1551 can crimp most Panduit #22-#10 AWG insulated terminals and splices.

What safety precautions should I take when using the CT-1551?

Always verify that power is OFF before working on wiring with this tool to avoid electric shock.

What is the crimping mechanism of the CT-1551?

The CT-1551 features a controlled cycle crimping mechanism that automatically opens after crimping.

What maintenance is required for the CT-1551?

In-service tools should be cleaned monthly and lubricated weekly with DOW CORNING® Molykote BR2 Plus.

How do I crimp a terminal with the CT-1551?

Insert the terminal into the correct crimp pocket, close the handles until the mechanism releases, then remove the crimped terminal.

Can the CT-1551 crimp fully insulated disconnects?

Yes, the CT-1551 can crimp fully insulated disconnects by following the specific crimping instructions provided.

How should I inspect the CT-1551 before use?

Inspect for missing or loose pins and check the return action of the handles before use.

What should I do if the crimping dies are damaged?

If the crimping dies are worn, chipped, or broken, contact Panduit Customer Service for repair or replacement.

How do I troubleshoot die closure issues?

Use pin gages to measure die closure; if conditions fail, contact Panduit Customer Service for assistance.

What is the recommended wire strip length for crimping?

Refer to the product packaging for the appropriate wire strip length for terminals and splices.

How to Use the CT-1551 Crimping Tool

This guide provides step-by-step instructions for operating the CT-1551 crimping tool to create secure electrical connections.

Estimated time: 30m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Insulated terminals, Wire connectors, Stripped wire

  1. Prepare the tool

    With the handles in the closed position, rotate the locator until the narrow slot is centered between the crimp pockets. Squeeze the handles to open the tool.

  2. Insert the terminal

    Insert the terminal into the proper crimp pocket with the back of the terminal tongue facing the color dots. Ensure the tongue slides into the locator slot.

  3. Crimp the terminal

    Hold the terminal against the locator and close the handles until the barrel is held snugly in place. Do not deform the barrel. Crimp by closing the handles until the controlled cycle mechanism releases.

  4. Insert the wire

    Insert the stripped wire into the terminal until it stops in the recessed slot in the locator. Ensure the wire is stripped to the correct length as per product packaging.

  5. Complete the crimp

    Crimp the terminal by closing the handles until the controlled cycle mechanism releases. Upon release, the handles will open automatically, allowing you to remove the crimped terminal.

  6. Inspect the crimp

    Visually inspect the crimped terminal for proper crimp cycle indicators (dots on the insulation sleeve) to ensure a secure connection.

  7. Safety check

    Always verify that power is OFF before working on wiring with this tool to avoid electrical shock.

Frequently Asked Questions about Panduit

What environmental ratings do Panduit products have?

Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What certifications and standards do Panduit products comply with?

Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.

What industries and applications are Panduit products used for?

Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.

What are the main product lines offered by Panduit?

Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.

What are the key features of Panduit products?

Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.

What is Panduit's warranty policy?

Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.

What technical support does Panduit offer?

Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.

What accessories are available for Panduit products?

Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.

How are Panduit products typically installed?

Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.