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Time Mark 272-120 – 3-Phase Current Unbalance Detector, 120VAC
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Original price was: $479.60.$357.90Current price is: $357.90.
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Estimated delivery:5 days
272-120 3PH CURRNT UNBAL DETEC
- Voltage Range: 120VAC
- Current Input: 5A
- Adjustable Trip Delay
- Adjustable Unbalance Percentage
- Automatic Reset
- Surface Mount
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Description
Time Mark 272-120 – 3-Phase Current Unbalance Detector, 120VAC
- Voltage Range: 120VAC
- Current Input: 5A
- Adjustable Trip Delay
- Adjustable Unbalance Percentage
- Automatic Reset
- Surface Mount
The Time Mark 272-120 3-Phase Current Unbalance Detector monitors 3-phase lines to detect an unbalanced current. This model has a voltage range of 120VAC and a current input of 5A. It can also monitor three separate single phase lines for equal current levels.
The percentage of unbalance is adjusted from 2% to 25% by adjusting a front panel control. An unbalance greater than this setting energizes the relay. An adjustable trip delay of 0.5 to 10 seconds is also provided. For optimum performance, operating currents should be kept in the 1 to 5 amps range. However, zero current on each phase is considered to be a balanced condition.
Continuous currents, up to 10 amps per phase, will not damage the unit, nor will current surges up to 40 amps for 2 seconds. The contacts are automatically reset when the unbalanced condition is corrected.
Current Monitor Relays | |
|---|---|
| Max Current AC | 5 A |
| Nominal Voltage (monitor relays) | 120 VAC |
| Time Mark Mounting | Surface Mount |
Product General Attributes | |
| Warranty | 5 YEARS |
| Warranty Details | Time Mark Corporation offers a 5-year unconditional warranty on all of our 3-Phase Monitors and socket mounted products. All other standard products have a 1-year warranty. |
| Product Weight | 1 LBS |
| Product Height | 6.06 IN |
| Product Length | 2.08 IN |
| Product Width | 3.88 IN |
| Country of Origin | United States |
| Shipping Height | 6.06 IN |
| UPC | 662917003705 |
| Shipping Length | 3.88 IN |
| Shipping Width | 2.70 IN |
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Manuals/Guides
Spec Sheets
| Weight | 1 lbs |
|---|---|
| Dimensions | 2.08 × 3.88 × 6.06 in |
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Time Mark 272-120 – 3-Ph... Original price was: $479.60.$357.90Current price is: $357.90.
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Contact Us Now:
📧 sales@nestesinstruments.com
📞 +1 (833) 763-7837
Let us assist you in finding the perfect solution!
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