Time Mark Corporation 158BR Time Mark
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Time Mark Corporation 158BR Time Mark
Time Mark Corporation 158BR Time Mark
Part #:158BR
SKU #: 2275074
Key Features
Part #:158BR
SKU #: 2275074
Brand: Time Mark Corporation
Contact Configuration: SPDT
Dimensions: 2.31 in H x 2.19 in W x 3.71 in L
Mounting type: DIN/Surface
Response Time: 0.5 s
Series: 158
- Optional 5 min Short Cycle Time Delay
- Detect Phase Loss, Low Voltage, Phase Reversal
- 5 min Restart Delay
Time Mark Corporation 158BR Time Mark
Additional Description: TMC -158BR (M) 158BR-208/240V 3PH W/DLY DR DELAY
Catalog Description: The Model 158 continuously monitors 3-phase power lines for abnormal conditions. When properly adjusted, the Model 158 monitor will detect phase loss on a loaded motor even when regenerated voltage is present. This device consists of a solid-state voltage and phase-angle sensing circuit, driving an electro-mechanical relay. When correct voltage and phase rotation are applied, the internal relay will energize. A fault condition will de-energize the relay. When the fault is corrected, the monitor will automatically reset. The Model 158 does not require a neutral connection, and can be used with Wye or Delta systems. Four versions cover 120V, 208/240V, 480V (60Hz) and 380V (50Hz). Voltage ranges are sufficient to allow for proper adjustment to existing conditions. A front-mounted LED failure indicator is provided. The R versions of the Model 158 monitor have an additional LED indicator for RESTART and a 5 minute short cycle timer, to delay restarting the motor.