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NEW LittelFuse SSAC ECS Series Current Sensor ECS30AC .5-5A 24VDC
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NEW LittelFuse SSAC ECS Series Current Sensor ECS30AC .5-5A 24VDC
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NEW LittelFuse SSAC ECS Series Current Sensor ECS30AC .5-5A 24VDCUp For sale is one LittelFuse Current Sensor ECS30ACFrom the manufacturer: The ECS Series FamilyThe ECS Series of single phase AC current sensors is a universal, overcurrent or undercurrent sensing control. Its built in toroidal sensor eliminates the inconvenience of installing a stand alone current transformer. Includes onboard adjustments for current sensing mode, trip point, and trip delay. Detects over or undercurrent events like; locked rotor,
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product description
Why choose thelockerguy wholesale?
Up For sale is one LittelFuse Current Sensor ECS30AC
From the manufacturer:
The ECS Series Family
The ECS Series of single-phase AC current sensors is a universal, overcurrent or undercurrent sensing control. Its built-in toroidal sensor eliminates the inconvenience of installing a stand-alone current transformer. Includes onboard adjustments for current sensing mode, trip point, and trip delay. Detects over or undercurrent events like; locked rotor, loss of load, an open heater or lamp load, or proves an operation is taking place or has ended.
Operation:
Input voltage must be supplied at all times for proper operation. When a fault is sensed throughout the trip delay, the output relay is energized. When the current returns to the normal run condition or zero, the output and the delay are reset. If a fault is sensed and then corrected before the trip delay is completed, the relay will not energize and the trip delay is reset to zero.
Adjustment
Select the desired function, over or under current sensing. Set the trip point and trip delay to approximate settings. Apply power to the ECS and the monitored load. Turn adjustment and watch the LED. LED will light; turn slightly in opposite direction until LED is off. Adjustment can be done while connected to the control circuitry if the trip delay is set at maximum. To increase sensitivity, multiple turns may be made through the ECS's toroidal sensor. The trip point range is divided by the number of turns through the toroidal sensor to create a new range. When using an external CT, select a 2VA, 0-5A output CT rated for the current to be monitored. Select ECS adjustment range 0. Pass one secondary wire lead through the ECS toroid and connect the secondary leads together.
Features:
The ECS Series of single-phase AC current sensors is a universal, overcurrent or undercurrent sensing control. Its built-in toroidal sensor eliminates the inconvenience of installing a stand-alone current transformer. Includes onboard adjustments for current sensing mode, trip point, and trip delay. Detects over or undercurrent events like; locked rotor, loss of load, an open heater or lamp load, or proves an operation is taking place or has ended.
Operation:
Input voltage must be supplied at all times for proper operation. When a fault is sensed throughout the trip delay, the output relay is energized. When the current returns to the normal run condition or zero, the output and the delay are reset. If a fault is sensed and then corrected before the trip delay is completed, the relay will not energize and the trip delay is reset to zero.
Adjustment
Select the desired function, over or under current sensing. Set the trip point and trip delay to approximate settings. Apply power to the ECS and the monitored load. Turn adjustment and watch the LED. LED will light; turn slightly in opposite direction until LED is off. Adjustment can be done while connected to the control circuitry if the trip delay is set at maximum. To increase sensitivity, multiple turns may be made through the ECS's toroidal sensor. The trip point range is divided by the number of turns through the toroidal sensor to create a new range. When using an external CT, select a 2VA, 0-5A output CT rated for the current to be monitored. Select ECS adjustment range 0. Pass one secondary wire lead through the ECS toroid and connect the secondary leads together.
Features:
- Toroidal through hole wiring
- 0.5 - 50A trip points
- Adjustable or factory fixed trip delays
- Isolated, 10A, SPDT output contacts
- 5% trip point hysteresis (dead band)
Auxiliary Products:
- Female quick connect:
- P/N: P1015-13 (AWG 10/12)
- P/N: P1015-64 (AWG 14/16)
- P/N: P1015-14 (AWG 18/22)
Sensor
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Toroidal through hole wiring
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Over or undercurrent, switch selectable
on the unit or factory fixed
Trip Point Range . . . . . . . . . . . . . . . . . . . . . . 0.5 - 50A in 3 adjustable ranges or fixed
Tolerance Adjustable . . . . . . . Guaranteed range
Fixed . . . . . . . . . . . . 0.5 - 25A: 0.5A or ±5% whichever is
less; 26 - 50A: ±2.5%
Maximum Allowable Current . . . . . . . . . . . Steady – 50A turns; Inrush – 300A turns for 10s
Trip Point Hysteresis . . . . . . . . . . . . . . . . . . . ≅ ±5%
Trip Point vs. Temperature . . . . . . . . . . . . . ±5%
Response Time . . . . . . . . . . . . . . . . . . . . . . . . ≤ 75ms
Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45/500 Hz
Type of Detection . . . . . . . . . . . . . . . . . . . . . . Peak detection
Trip Delay
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Analog
Range Adjustable . . . . . . . . . . 0.150 - 7s; 0.5 - 50s (guaranteed ranges)
Factory Fixed . . . . . . . 0.08 - 50s (±20ms, whichever is greater)
Delay vs. Temperature . . . . . . . . . . . . . . . . . ±15%
Sensing Delay on Startup . . . . . . . . . . . . . . . Factory fixed 0 - 6s: +40%, -0%
Input
Voltage............................... 24 , 120, or 230VAC; 12 or 24VDC
Tolerance 12VDC & 24VDC/AC . . . . . . -15 - 20%
120 & 230VAC . . . . . . . . . . . . . -20 - 10%
AC Line Frequency . . . . . . . . . . . . . . . . . . . . 50/60 Hz
Output
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electromechanical relay
Form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Isolated, SPDT
Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A resistive @ 240VAC; 1/4 hp @ 125VAC;
1/2 hp @ 250VAC
Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical – 1 x 106 ; Electrical – 1 x 105
Protection
Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Encapsulated
Isolation Voltage . . . . . . . . . . . . . . . . . . . . . . ≥ 2500V RMS input to output
Insulation Resistance . . . . . . . . . . . . . . . . . . . ≥ 100 MΩ
Mechanical
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . Surface mount with two #6 (M3.5 x 0.6) screws
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 x 2.5 x 1.75 in. (88.9 x 63.5 x 44.5 mm)
Termination . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25 in. (6.35 mm) male quick connect terminals (5)
Environmental
Operating / Storage Temperature . . . . . . . -40° to 60°C / -40° to 85°C
Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95% relative, non-condensing
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≅ 6.4 oz (181 g
This item is free shipping to the lower 48 States
Feel Free to contact us with any questions
Thank you for your interest and have a great day!
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Please check with your country's customs office to determine what these additional costs will be, prior to bidding or buying.
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NEW LittelFuse SSAC ECS Series Current Sensor ECS30AC .5-5A 24VDC
Item no
:
77012596262
US$ 39.99
Pay in 4 interest-free payments of $10.00 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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