Approved Vendor

Hazardous Location Vibration-Monitoring Switch

Manufacturer part: 1188T31

Get NEMA 4 and IP66 protection from dirt and water. Switch is rated for hazardous locations for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. If vibration or shock exceeds a set activation point, the contacts actuate to either shut down your machine or activate an alarm. Reset the switch with the push of a button. The activation point is adjustable between 0 to 5 gravity units (g) at 0 to 60 Hz.

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Technical data

Specifications

Normalized product attributes for faster comparison and sourcing.

ECCN
EAR99
RoHS
RoHS 3 (2015/863/EU) Compliant
DFARS
Specialty Metals COTS-Exempt
Depth
6"
REACH
REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant
Range
0-5 g
Width
3/8,"
Gender
Female
Height
4.2"
Length
3/4,"
Current
15 A
Voltage
125V AC,480V AC
Features
Push-Button Reset
Material
Aluminum
Measures
Vibration
Reset Type
Push
Schedule B
853650.9040
Trade Size
3/4
Application
Power
Environment
Hazardous Location, Washdown
Fabrication
Cast
Signal Type
Audible Alarm, Machine Shut Down
Thread Type
NPT
Connection Type
Threaded
Frequency Range
0-60 Hz
Protection Type
Dust-Ignition Proof, Explosion Proof
USMCA Qualifying
No
Country of Origin
United States
Temperature Range
-40° to 155° F
Specifications Met
UL Listed, C-UL Listed, CSA-US Certified, CSA Certified, CE Marked
Environmental Rating
NEC Class I Divisions 1, 2 Groups C, D,NEC Class II Divisions 1, 2 Groups E, F, G , IP66 , NEMA 4
Industry Designation
SPDT
Number of Mounting Holes
4
Switch Starting Position
1 Off (Normally Open) or 1 On (Normally Closed)
Mounting Fasteners Included
No
Number of Circuits Controlled
1
NEC Hazardous Location Temperature Classification
T6 (185° F)

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