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Dwyer Miniature current detector MCS-111001

The Dwyer MCS-111001 is a miniature current detector for industrial control and monitoring applications, featuring adjustable setpoints and a 600 V isolation class rating. With a 0.01 A minimum current sensitivity…

SKU 3G-CBM-02353

Also listed as: MCS 111001 · MCS-111001

Brand
Dwyer
Item
Miniature current detector MCS-111001
Part Number
MCS111001
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Manufacturer Part Number
MCS111001
type
current detector
model
MCS-111001
setpoint
adjustable
configuration
junction block without core
certifications
CE, RoHS, UL
isolation class
600 V
minimum current
0.01 A
housing material
ABS UL 94V-0

Technical Documents

(1)
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer MCS-111001 is a miniature current detector for industrial control and monitoring applications, featuring adjustable setpoints and a 600 V isolation class rating. With a 0.01 A minimum current sensitivity and junction block configuration without core, it integrates into switchboards and control panels where compact space and reliable current sensing are essential.

Frequently Asked Questions

What is the Dwyer MCS-111001 miniature current detector used for?

The Dwyer MCS-111001 is used for monitoring current in industrial control panels, switchboards, and fuse boxes. It detects the operating status of fans, pumps, and motors by sensing current flow. Its compact junction-block design without core allows integration into tight spaces where reliable current sensing is needed.

What are the specifications of the Dwyer MCS-111001?

The Dwyer MCS-111001 is a miniature current detector with adjustable setpoint, minimum current sensitivity of 0.01 A, and 600 V isolation class. It features a junction block configuration without core, ABS UL 94V-0 housing, and certifications CE, RoHS, and UL. It operates from -30 to +70 °C and 0 to 95% humidity.

Where to buy the Dwyer MCS-111001 in Singapore?

In Singapore, you can source the Dwyer MCS-111001 through 3G Electric, an industrial equipment supplier established in 1990. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this model.

How to install the Dwyer MCS-111001 miniature current detector?

Install the Dwyer MCS-111001 by mounting it in a control panel or switchboard using the provided junction block. No core is needed—connect the monitored conductor directly. Adjust the setpoint via the potentiometer. Ensure the circuit is de-energized during installation. Follow standard electrical safety practices for 600 V isolation class equipment.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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