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HD9063, OS77D, SS300 Electronic Speed Switches
Murphy Electronic Speed Switches are available in various configurations
to cover a wide variety of applications. These compact devices
receive their input signal from various sources depending upon
the particular speed switch model and application.
They are available in single or dual switch point models and the switch point(s) are field adjustable. Models are available in self-contained enclosures and as PC-board design for inclusion in your control cabinet. All Murphy speed switches are designed to operate in harsh environments and have high electrical noise immunity.
Features:
- Models for overspeed, crank termination, or crank termination and overspeed solid state construction
- Compact design
- Field adjustable set points
- High noise immunity
Literature:
For more information about this product, you can view the related literature here:
- Sales Bulletin (SPS-97118B)
- Installation Instructions – HD-9063 (00-02-0179)
- Installation Instructions – SS300 (00-02-0286)
- Installation Instructions – OS77 (00-02-0303)
Inside this section:
Vibration / shock switches:-
- EVS - Electronic Vibration Switch
- 20.SS series – ATEX approved, Eex-d-IIC-T6 shock/vibration switch.
- VS2(EX) series – Shock and vibration switch.
- VS94 – Shock and vibration control switch.
Timers:-
- 5T, 15T, 12T, 24T Timers – Mechanical time switches.
Tachometers, hourmeters and speed switches:-
- TM series hourmeters – Electromechanical hourmeters.
- ATS, ATA, ATHA, ATHS – Tachometers and tachometer/hourmeters.
- MT90 – Digital tachometer
- MTH6 – Digital tachometer, hourmeter & adjustable overspeed trip.
- SHD30/SHD30-45 – Digital tachometer and hourmeter with adjustable overspeed trip point.
- HD9063, OS77D, SS300 – Selectronic® speed switches.
- 3ST – 3 point speed trip relays.
- MP series – Magnetic pickup speed transducers.