| The 3171 is a low cost vibration sensitive switch for the protection of rotating plant and reciprocating machinery. It is adjustable to operate above the normal running levels of vibration, activating alarm or machine shut-down circuits. Once operated the internal microswitch remains latched until reset. The switch is reset by depressing a reset button on the base of the 3171/MR or by energising momentarily an electrical coil in the 3171/S model.
Key Benefits
- Ease of installation on new or existing plant and machinery
- Robust for Industrial Environments
- S.P.C.O, D.P.C.O and D.P.S.T contacts
- Sensitive to horizontal and vertical planes
- Electrical connections via 20mm entry
- Manual or Electric Reset
- Rated to IP67
- No maintenance after installation
- Version for hazardous areas available - see 3171 EExed
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