molex RHT 2251-CC Operating Instruction Sheet And Specifications

molex RHT 2251-CC Operating Instruction Sheet And Specifications

Hand crimp tool

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RHT2251-CC Hand Crimp Tool
FEATURES
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A full cycle ratcheting hand tool ensures complete crimps
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Long handles for comfortable crimping with reduced crimping force
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A precision user-friendly terminal locator wire stop holds terminals in the proper crimping position
Single color-coded crimp pocket eliminates the possibility of using the wrong pocket
SCOPE
AviKrimp Fully Insulated Quick Disconnect Female Couplers and, Perma-Seal Fully Insulated Snap Plug Receptacles 10 - 16 AWG.
Testing
Mechanical
The tensile test, or pull test, is a means of evaluating the mechanical properties of the crimped connections. The following charts
show the UL specifications for various wire sizes. The tensile strength is shown in pounds and indicates the minimum acceptable
force to break or separate the terminal from the conductor.
The following is a partial list of the product part numbers and their specifications that this tool is designed to run. We will be adding to
this list and an up to date copy is available on www.molex.com.
Doc No. 64001-4900
Release Date: 10-15-04
Revision: A
Revision Date: 10-15-04
Hand Crimp Tool
Operating Instruction Sheet
And Specifications
Part No. 64001-4900
Eng. No. RHT 2251-CC
(Replaces 19285-0023)
Wire Size (AWG)
16
14
12
10
UL - 310 - Quick Disconnects Couplers
*UL - 486 A - Terminals (Copper conductors only)
Wire Size: 14 – 16 AWG
Terminal No.
Terminal Eng No. (REF)
19164-0054
SBRB-8156N
19164-0055
SBRB-8180N
Wire Size: 10 – 12 AWG
Terminal No.
Terminal Eng No. (REF)
19005-0010
C-2265
*UL - 486 A
*UL - 310
30
30
50
50
70
70
80
80
2.00 – 1.30 mm²
Wire Strip Length
Insul. Dia. Max.
In
mm
.300
7.60
N/A
.300
7.60
N/A
5.00 – 3.30 mm²
Wire Strip Length
Insul. Dia. Max.
In
mm
.313
7.94
.275
UNCONTROLLED COPY
In
mm
N/A
N/A
In
mm
6.99
Page 1 of 6

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Summary of Contents for molex RHT 2251-CC

  • Page 1 The following is a partial list of the product part numbers and their specifications that this tool is designed to run. We will be adding to this list and an up to date copy is available on www.molex.com. Wire Size: 14 – 16 AWG 2.00 –...
  • Page 2: Operation

    Note: The tamper proof ratchet action will not release the tool until it has been fully closed. 5. Remove the crimp and inspect for proper crimp location, and check for insulation closure. Molex offers a Crimp Inspection Handbook for closed barrel industrial product. See our website or contact your sales engineer.
  • Page 3: Maintenance

    RHT2251-CC Hand Crimp Tool Maintenance LUBRICATION POINTS (BOTH SIDES) LIGHT OIL It is recommended that each operator of the tool be made (EVERY 3 MONTHS aware of, and responsible for, the following maintenance OR 5,000 CRIMPS) steps: LOOSEN M4 1. Remove dust, moisture and other contaminants with a SCREW clean brush, or soft, lint-free cloth.
  • Page 4: Wire Range

    RHT2251-CC Hand Crimp Tool Tool Calibration PIN GAUGE IN CONDUCTOR CRIMP A Certificate of Calibration (see last page) was supplied with the tool. To recalibrate this tool, pin gauge measurements should be taken in each conductor nest and compared to this chart. The tool should be lubricated prior to recalibration to ensure consistent measurements.
  • Page 5: Parts List

    RHT2251-CC Hand Crimp Tool PARTS LIST Item Order No Description Quantity 64001-4900 Hand Crimp Tool (Fig. 6) 64000-0076 Repair Kit (Springs, Pins and E-Rings) 63810-0000 Handle 64001-4975 Locator Assembly 64001-4970 Tooling Kit Tooling Kit Only 64001-4802 Conductor Punch 64001-4801 Conductor Anvil 64001-4904 Insert Punch 64001-4911...
  • Page 6: Certificate Of Calibration

    Technician ______________ Date of Calibration ______________ Calibration should be done every 5,000 cycles or 3 months. Tools should be lubricated during this operation. Molex Application Tooling Group 1150 E. Diehl Road Naperville, IL 60563 Tel: (630) 969-4550 Fax (630) 505-0049 UNCONTROLLED COPY Doc No.

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