A258B - A258B-480VAC 3PH PWR Mon

Time Mark

  • $81.14 (Each)
  • $81.14 (Each)

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Quick Specs
Catalog Number
A258B
Manufacturer
Time Mark
Manufacturer's Part Number
A258B
Description
A258B-480VAC 3PH PWR Mon
3-Phase Monitor Relay, SPDT Contact Configuration, 100000 Operations At Rated Load Electrical Life, 60 HZ Frequency Rating, Made In Usa, +131 °F Maximum Operating Temperature, -20 °F Minimum Operating Temperature, 3 - Phases, 8 - Pins, 3.8 In Overall Height, 1.95 In Overall Length, 1.95 In Overall Width, 3.7 W Power Rating, Csa Certified;Ru Recognized;Ul Listed, 5 Oz Weight
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Classification
Timers
UNSPSC
N/A
UPC/GTIN
662917001831 / 00662917001831
Weight per unit
0.31 (lbs/each)
Price & Packaging
Minimum Order Quantity
1
Unit
$81.14 (Each)
Resources
Attachments
 
 
A258B - Specification Sheet
Other Links
 
 
A258B - Other
 
A258B - Other
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A258B - Small Image
 
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A258B - Small Image
 
A258B - Large Image
Specifications Sheets
 
 
A258B - Specification Sheet
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Features
Number of Phases
3
Phase
3
Voltage Rating
480
connection
8-pin
Dimensions and Weight
Overall Length
1.95 in
Size
3.8in X 1.95in X 1.95in
Descriptions
Product Type
3-Phase Monitor Relay
Features
The Model 258 continuously monitors 3-phase power lines for abnormal conditions. When properly adjusted, the Model 258 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 electromechanical 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 automat
Long Description
3-Phase Monitor Relay, SPDT Contact Configuration, 100000 Operations at Rated Load Electrical Life, 60 Hz Frequency Rating, Made in USA, +131 °F Maximum Operating Temperature, -20 °F Minimum Operating Temperature, 3 - Phases, 8 - Pins, 3.8 in Overall Height, 1.95 in Overall Length, 1.95 in Overall Width, 3.7 W Power Rating, CSA Certified;RU Recognized;UL Listed, 5 oz Weight
Short Description
3-Phase Monitor Relay, 8 Pin
extra long description
TMC A258B 3PH,480V, 400Hz,SPDT,(980
Description
A258B-480VAC 3PH PWR MON
Additional Information
Contact Configuration
SPDT
Number of Pins
8
Power Rating
3.7 W
Electrical Life
100000 Operations at Rated Load
Minimum Operating Temperature
-20 °F
Maximum Operating Temperature
+131 °F
Overall Height
3.8 in
Overall Width
1.95 in
Standards Met
RU Recognized;CSA Certified;UL Listed
Made in USA
yes
Contact Rating
10A 240 VAC
Measuring Range
480 VAC
Manufacturer Information
Brand
TIME MARK CORPORATION
Manufacturers Part Number
A258B
GTIN
00662917001831
UPC
662917001831
Taxonomies, Classifications, and Categories
Category Description
TIMERS
Type
3-Phase Monitor
Packaging
Weight
5 oz
Weight per each
0.31
Carton
1
Uses, Certifications, and Standards
Frequency Rating
60 Hz
Operating Temperature
-20 to +131 F
Mounting
8-pin
Enclosure
ABS Plastic
standard
CSA and UL
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