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NK ASC-NOU-5-FT-003 - Factory-Calibrated Current Operated Switch - 50Hz, Solid-Core

0 reviews | Model: NK ASC-NOU-5-FT-003

NK ASC-NCU-6-FT-003 - Factory-Calibrated Current Operated Switch

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2-150 A Factory-Calibrated Setpoint, 50 Hz, Top Terminals

Please indicate setpoint when ordering
Image for demonstration purposes - features "FT" and "SP" case styles
Model number ASC-NOU-5-FT-003
Output rating = Normally open
Primary circuit frequency = 50 Hz
Case style = Solid-core, top terminal
Factory set trip point = 3-150 A

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List Price: $140.00

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NK ASC-NOU-5-FT-003 - Factory-Calibrated Current Operated Switch - 50Hz, Solid-Core

Model number ASC-NOU-5-FT-003
Output rating = Normally open
Primary circuit frequency = 50Hz
Case style = Solid-core, top terminal
Factory set trip point = 3-150 A

ASC Series Current Sensing Switches are precision calibrated at the factory per customers’ specifications and guaranteed within 1% accuracy. Because the switch is factory calibrated eliminating the need to turn the potentiometer to the correct position in the field, installation time is substantially reduced resulting in a significant cost savings. The ASC combines a current transformer, signal conditioner and limit alarm into a single package for use in status monitoring or proof of operation applications and is perfect for OEM applications where the need for a limit alarm is required. Available in a solid-core or a split-core case to maximize ease of installation.

Current Sensing Switch Ordering Information

Sample Model Number: ASC-NOU-6-SP-090
Factory set AC current operated switch, normally open, 60 Hz frequency, split-core case, 90 A trip point. (DIN rail adapters are included)

	(1)				(2)		(3)			(4)
ASC-				-		-			-

(1) Output Rating
NOU	Normally Open
NCU	Normally Closed

(2) Primary Circuit Frequency
6	60 Hz
5	50 Hz

(3) Case Style
FT	Solid-core, top terminal
SP	Split-core

(4) Factory Set Trip Point
002 to 150	Solid-core model factory-set trip point in amps.
003 to 150	Split-core model factory-set trip point in amps.

Current Sensing Switch Applications

Electronic Proof of Flow
- Current operated switches eliminate the need for multiple pipe or duct penetrations and are more reliable than electromechanical pressure or flow switches.
Conveyors
- Detects jams and overloads.
- Interlocks multiple conveyor sections.
Lighting Circuits
- Easier to install and more accurate than photocells.
Electrical Heaters
- Faster response than temperature sensors.

Current Sensing Switch Features

Universal Output
- N.O. or N.C. solid-state switch for control circuits up to 135 VAC/DC.
- Compatible with most automation systems.
Self-powered
- Cuts installation and operating costs.
Precision-calibrated Factory Set Trip Point
- Speeds startup.
- Improves safety.
Solid- or Split-core Case
- Versions tailored for each installation.
LED Indication
- Provides quick visual indication of contact status.
Built-in Mounting Feet
- Simple, two-screw panel mounting or attach with DIN rail adapters (included).
Designed for UL/cUL and CE Approval
- Accepted worldwide.

Current Sensing Switch Flow

Current Sensing Switch Connections

Current Sensing Switch Dimensions

FT Case

SP Case

NK ASC-NOU-5-FT-003 Specifications
Power Supply	None, self-powered
Setpoint Range	Solid-core: 2–150 A (factory set) Split-core: 3–150 A (factory set)
Output Description	Isolated solid-state relay
Output Rating	N.O. Version: 0.3 A @ 135 VAC or VDC N.C. Version: 0.3 A @ 135 VAC or VDC Not polarity sensitive
Off-state Leakage	<10 µA
Response Time	120 ms
Time Delay	None
Hysteresis	5%
Overload	400 A @ 6 sec., 1000 A @ 1 sec.
Isolation Voltage	Tested to 5 KV
Frequency	6 - 100 Hz
Case	UL94 V-0 Flammability Rated
Environmental	-4 to 122°F (-20 to 50°C) 0–95% RH, non-condensing
Listings	Designed for UL/cUL and CE approval

Current Sensors/Current Switches Template
Type (Current Sensors)	Self Powered
Relay Configuration	NC
Test Equipment General Attributes
Unique Features	Normally closed, 50 Hz, Solid-core, factory set trip point
Product Height	2.18 IN
Product Length	3.5 IN
Product Width	0.93 IN
Shipping Weight	2.9 LBS
Shipping Height	2.18 IN
Shipping Length	3.50 IN
Shipping Width	0.93 IN

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NK ASC-NOU-5-FT-003 - Factory-Calibrated Current Operated Switch - 50Hz, Solid-Core

Recommended for you

NK ASC-NOU-5-FT-003 - Factory-Calibrated Current Operated Switch - 50Hz, Solid-Core

Current Sensing Switch Ordering Information

Current Sensing Switch Applications

Current Sensing Switch Features

Current Sensing Switch Flow

Current Sensing Switch Connections

Current Sensing Switch Dimensions

FT Case

SP Case

Current Sensors/Current Switches Template

Test Equipment General Attributes

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