Authorized ABB Distributor (Installation Products)
ABB - Installation Products TBM4S - Dieless Adjustable Crimp Tool with Shure-Stake Ratchet that terminates lugs, splices and C-Tap type connectors for copper cables ranges 8 - 250 kcmil. Also terminates lugs and splicing type connectors for aluminum cables ranging 8 to 4/0.
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ABB Installation Products TBM4S Dieless Adjustable Crimp Tool with Shure-Stake Ratchet that terminates lugs, splices and…

UPC: 786210897288


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Installation InstructionsSpecification SheetManufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB TBM4S Dieless Adjustable Crimp Tool (SKU: TBM4S) is a precision-engineered solution for terminating copper and aluminum electrical connectors without the need for specialized dies. Designed for copper cables ranging from 8 to 250 kcmil and aluminum cables from 8 AWG to 4/0, this tool delivers consistent, high-integrity crimps for lugs, splices, and C-Tap type connectors. The dieless, adjustable crimping mechanism allows operators to quickly adapt to varying connector sizes by simply turning the adjusting wheel to align the pointer slot with the selected cable size line. This eliminates the need for multiple die sets, reducing setup time and inventory costs while maintaining crimp accuracy. A standout feature of the TBM4S is the integrated Shure-Stake® ratchet mechanism, which ensures a complete crimp cycle every time. The ratchet releases only after the full stroke is completed, providing audible and tactile confirmation of proper termination. This mechanism prevents partial crimps, a common cause of electrical connection failures, and enhances the reliability of critical installations. The tool also includes ergonomic soft grips and a Crimp-Assist® foot for added stability when crimping larger connectors, reducing operator fatigue during extended use. The TBM4S is built for durability and practicality, with a robust construction that withstands the demands of on-site electrical installation and maintenance tasks. Its color-coded rotating die wheel simplifies size selection, while the overmolded soft grips improve handling comfort. The tool is suitable for a wide range of applications, including industrial, commercial, and utility installations where secure and dependable electrical connections are essential. With its dieless design and versatile compatibility, the TBM4S is an efficient and cost-effective choice for professionals who require flexibility and precision in their crimping operations.
  • Dieless adjustable crimping for copper (8-250 kcmil) and aluminum (8 AWG to 4/0) cables
  • Shure-Stake® ratchet mechanism ensures complete, consistent crimp cycles
  • Ergonomic soft grips and Crimp-Assist® foot for stability and reduced fatigue
  • Color-coded rotating die wheel simplifies size selection
  • Eliminates need for multiple dies, reducing setup time and inventory costs

Specifications

Application
Crimping Lugs/Taps
Handle Type
Palm Grip
Series
TBM4S
Size
8 - 250 kcmil (copper), 8 to 4/0 (aluminum)
Special Features
Adjustable Indent Style Crimp, No Dies Required, Shure-Stake Ratchet
Type
Manual Crimp Tool
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
5.8600 L
Package Weight (Metric)
2.6580 kg
HYD POWER TOOL FOR CRIMPING RD-RM

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12-Ton Compression Tool for U-Type Dies APPLICATIONS: Delivers 12 tons of hydraulic force. It has a 1 1/2" jaw opening for large conductors and taps with automatic two-speed pump action for rapid ram advancement. It features a 180 degree head rotation and fast ram release with the twist of the handle. It accepts all standard U-Type dies.

NSI-12

12-Ton Compression Tool for U-Type Dies APPLICATIONS: Delivers 12 tons of hydraulic force. It has a 1 1/2" jaw opening for large conductors and taps with automatic two-speed pump action for rapid ram advancement. It features a 180 degree head rotation and fast ram release with the twist of the handle. It accepts all standard U-Type dies.
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Manual crimping tool for UL Listed or Recognized and CSA Certified terminations of Panduit copper compression lugs and splices for #8 AWG 500 kcmil copper code conductor and aluminum compression lugs and splices for #6 AWG 350 kcmil copper and aluminum code conductors. Provides UL Listed terminations of Panduit Pan-Term #8 2 AWG vinyl insulated terminals.Color-coded CD-720 crimping dies, carrying/storage case, and controlled cycle mechanism must be purchased separately.Specifications:Output: 6 tonsWeight: 7.7 lbs.Length: 26"Handle span: 58" (open), 2.5" (closed)

CT-720

Manual crimping tool for UL Listed or Recognized and CSA Certified terminations of Panduit copper compression lugs and splices for #8 AWG 500 kcmil copper code conductor and aluminum compression lugs and splices for #6 AWG 350 kcmil copper and aluminum code conductors. Provides UL Listed terminations of Panduit Pan-Term #8 2 AWG vinyl insulated terminals.Color-coded CD-720 crimping dies, carrying/storage case, and controlled cycle mechanism must be purchased separately.Specifications:Output: 6 tonsWeight: 7.7 lbs.Length: 26"Handle span: 58" (open), 2.5" (closed)
Crimp Tool, Crimps #8-500MCM Cu, #10-350MCM Al Connectors, 54705-54750 C-Taps

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Carrying Case and Tool Kit - Manual Ratcheting Crimp Tool for Copper And Aluminum Connectors and H-taps, Designed with Short Handles, Crimp #8 AWG -500 Mcm Copper and #10 AWG - 350 Mcm Aluminum Lugs and Splices, and #6 AWG - 4/0 AWG H-taps

TBM60RS

Carrying Case and Tool Kit - Manual Ratcheting Crimp Tool for Copper And Aluminum Connectors and H-taps, Designed with Short Handles, Crimp #8 AWG -500 Mcm Copper and #10 AWG - 350 Mcm Aluminum Lugs and Splices, and #6 AWG - 4/0 AWG H-taps
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Frequently Asked Questions

What cable sizes can the TBM4S crimp?

The TBM4S crimps copper cables from 8 to 250 kcmil and aluminum cables from 8 AWG to 4/0.

Can the TBM4S be used for both copper and aluminum connectors?

Yes, the TBM4S is compatible with both copper and aluminum lugs, splices, and C-Tap connectors within its specified ranges.

Does the TBM4S require dies for different connector sizes?

No, the TBM4S features a dieless adjustable crimping mechanism that accommodates various connector sizes without specialized dies.

What safety precautions should be taken with the TBM4S?

Handles are non-insulating; do not crimp on energized wires. Keep body parts clear of the die nest during operation.

What is the Shure-Stake® mechanism?

The Shure-Stake® ratchet ensures a complete crimp cycle by releasing only after the full stroke is completed, preventing partial crimps.

Is the TBM4S suitable for insulated connectors?

The TBM4S is designed for non-insulated lugs, splices, and C-Tap type connectors.

How do I adjust the TBM4S for different cable sizes?

Turn the adjusting wheel until the pointer slot aligns with the selected cable size line. The wheel should be in a positive detented position.

What is the handle spread adjustment for the TBM4S?

The handle spread should measure 14 inches ±1/2 inch when the tool is properly adjusted.

How to Operate and Maintain the TBM4S Adjustable Crimper

This guide provides step-by-step instructions for crimping copper and aluminum cables using the TBM4S adjustable crimper, along with procedures for gauging the crimping area and adjusting the handle spread. WARNING: Handles are non-insulating. Do not crimp on energized wires.

Estimated time: 30m

Tools needed:

TBM4S Adjustable Crimper, Pin gauge (0.405" ± 0.010" and 0.350" ± 0.010"), Measuring tape or ruler

Supplies needed:

Copper cables (8 GA to 250 MCM), Aluminum cables (8 GA to 3/0), Connectors suitable for cable type

  1. Prepare the Cable

    Strip the cable without cutting or nicking the strands to expose the conductor.

  2. Select Tool Side

    Choose the appropriate side of the tool (copper or aluminum) according to the type of connector and cable combination you are installing.

  3. Adjust Indenter for Cable Size

    Move the indenter by turning the adjusting wheel until the pointer slot aligns with the selected cable size line. Ensure the wheel is in a positive detented position as shown in Figure 1 of the documentation.

  4. Insert Cable into Connector

    Insert the stripped cable into the connector barrel until it bottoms out.

  5. Position Connector in Tool

    Locate the connector in the tool between the die nest and the indenter as shown in Figure 2 of the documentation. WARNING: Keep fingers and other body parts clear of the die nest during operation of this tool.

  6. Crimp Connector

    Crimp the connector by closing the handles. Apply as many crimps as required; refer to the instructions packed with your specific connectors for the required number of crimps.

  7. Check Handle Adjustment (Optional)

    Lay the tool on a flat surface, open the handle, and release it so that it closes under its own weight. Measure the handle spread distance at the inner surface of the handle tips as shown in Figure 3.

  8. Verify Handle Spread

    Confirm that the measured handle spread distance is 14 inches ± 1/2 inch. If the distance is not within this range, the tool requires adjustment.

  9. Adjust Handle Spread (If Needed)

    Turn the adjustment screw clockwise to increase the handle spread or counterclockwise to decrease it until the handle spread measures 14 inches ± 1/2 inch.

  10. Prepare for Gauging

    Close the tool jaws until they bottom.

  11. Select Tool Side for Gauging

    Choose the side of the tool to be gauged (for copper or aluminum cables).

  12. Set Indenter for Gauging

    Move the indenter until the pointer slot aligns with the selected cable size. For copper cables, select 2/0. For aluminum cables, select 2 GA. Ensure the adjusting wheel is in a positive detented position.

  13. Gauge Crimping Area

    Gauge the crimping area with a suitable pin gauge. The gauge diameter must fall within 0.405 inches ± 0.010 inches for 2/0 copper cables and 0.350 inches ± 0.010 inches for 2 GA aluminum cables.

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