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RPI
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- MPN: CAT045
- Phone: (800) 221-9723
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Description
OEMs & Models > CENTRIFUGES > CLAY ADAMS (BECTON DICKINSON) > Readacrit & MP Readacrit > CAT045
CENTRIFUGES
CLAY ADAMS (BECTON DICKINSON)
Readacrit & MP Readacrit
RPI Part #CAT045
OEM Part #421479 / 42059202 / 0592-601-000
MECHANICAL TIME SWITCH
- 5 minutes, bell alert
- 20A @ 125VAC, SPST; 10A @ 250VAC, SPST
- Shaft: 1/4" dia. x .665 lg. Singe Flat
- Size: 1-7/8" x 1-7/8" x 1-1/2" DP
- Mount: 2 Hole - # 6-32 @ 1-1/8" apart
- Includes: (2) each 1/4" Flag Terminal and 1/2" Quick Disconnect Terminal
Fits: Front Panel or Conversion Kit
Frequently asked questions
Does this switch handle heavy-duty power requirements?
Yes, the RPI CAT045 is built for high-performance applications. It is rated for 20A at 125VAC and 10A at 250VAC (Single Pole Single Throw), ensuring it can handle the power demands of your centrifuge equipment reliably.
Is the bell alert loud enough to be heard?
The switch features a mechanical bell alert that triggers at the end of the 5-minute cycle. It is designed to provide a clear, audible notification, ensuring you are alerted immediately when the timing sequence is complete.
What is included with the timer for installation?
To ensure a seamless installation process, the package comes complete with the necessary connectivity hardware: - (2) 1/4” Flag Terminals - (1) 1/2” Quick Disconnect Terminal
Is this a genuine factory-new replacement part?
Yes, this component is guaranteed to be Factory New. You can be confident that you are receiving an unused, high-quality replacement part that meets OEM specifications for long-term operational performance.
Will this fit my Clay Adams centrifuge?
The RPI CAT045 is specifically engineered for compatibility with Clay Adams (Becton Dickinson) Readacrit and MP Readacrit centrifuges. It is designed for installation on the front panel or within a conversion kit.
What are the shaft dimensions for knob compatibility?
The control shaft is designed for a precise fit with standard equipment knobs. It measures 1/4” in diameter with a length of 0.665” and features a single flat edge to ensure a secure, non-slip attachment.
How do I secure this switch during installation?
The unit features a standard two-hole mounting pattern. It is designed to be secured using #6-32 screws, with mounting holes spaced exactly 1-1/8 inches apart for a perfect fit.
Does the timer provide accurate, consistent timing?
Yes, this is a dedicated mechanical timer providing a precise 5-minute countdown cycle. Because it is a robust mechanical component, it offers reliable and repeatable timing performance essential for centrifuge operation.
What are the approximate dimensions of the unit?
The unit is compact and designed for internal housing within your equipment. Its face dimensions are approximately 1-7/8” x 1-7/8”, with a depth of 1-1/2”.
Does this switch cross-reference with original manufacturer parts?
Yes, the RPI CAT045 serves as a direct replacement for several OEM part numbers, including 421479, 42059202, and 0592-601-000, ensuring it integrates perfectly with your existing centrifuge infrastructure.
RPI CAT045 Mechanical Time Switch