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Dwyer Current transmitter SCT10-100 - Measurement
DwyerMeasurement

Dwyer Current transmitter SCT10-100

The Dwyer SCT10-100 is a self-powered current transmitter for 50/60 Hz systems, offering an isolated SPST N.O. output rated at 1 A @ 30 VAC/DC max. Housed in a UL 94 V-O rated ABS plastic enclosure (65.0 x 39.6 x…

SKU 3G-CBM-02362

Also listed as: SCT 10100 · SCT-10100

Brand
Dwyer
Item
Current transmitter SCT10-100
Part Number
SCT10100
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
SCT10100
frequency
50/60 Hz
output type
Isolated
output rating
1 A @ 30 VAC/DC max, NO
certifications
CE, RoHS, cUL, UL
isolation voltage
600 VAC RMS
power requirement
None, self-powered
enclosure material
ABS plastic
dimensions width mm
65.0 mm
external relay type
SPST N.O.
dimensions height mm
39.6 mm
dimensions length mm
47.0 mm
isolation voltage ce
300 VAC
relay mode scs 111100
On/under voltage
relay mode scs 120025
De-energized
relay mode scs 220015
De-energized
dimensions width inches
2-9/16 in
dimensions height inches
1-9/16 in
dimensions length inches
1-27/32 in
external relay rating ac
10 A @ 260 VAC
external relay rating dc
5 A @ 30 VDC
relay setpoint scs 111100
Adjustable
relay setpoint scs 120025
0.25 A fixed
operating temperature range
-15 to +60 °C
enclosure flammability rating
UL 94 V-O
measurable current range scs 111100
1 to 135 A
measurable current range scs 120025
0.25 to 200 A
measurable current range scs 220015
0.15 to 200 A

Technical Documents

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

Product Description

The Dwyer SCT10-100 is a self-powered current transmitter for 50/60 Hz systems, offering an isolated SPST N.O. output rated at 1 A @ 30 VAC/DC max. Housed in a UL 94 V-O rated ABS plastic enclosure (65.0 x 39.6 x 47.0 mm), it operates from -15 to +60 °C and carries CE, RoHS, cUL, and UL certifications with 600 VAC RMS isolation voltage.

Frequently Asked Questions

What is the Dwyer SCT10-100 current transmitter used for?

The Dwyer SCT10-100 current transmitter measures current consumption of pumps, fans, boilers, solar panels, and chillers in energy control applications. It provides an isolated output rated at 1 A @ 30 VAC/DC max, NO, and is self-powered, requiring no external power source.

What are the specifications of the Dwyer SCT10-100 current transmitter?

The Dwyer SCT10-100 has an isolated output rated 1 A @ 30 VAC/DC max, NO, operates at 50/60 Hz, and provides 600 VAC RMS isolation (300 VAC for CE). It is self-powered, has an ABS plastic enclosure, and carries CE, RoHS, cUL, and UL certifications.

Where to buy the Dwyer SCT10-100 in Singapore?

3G Electric supplies the Dwyer SCT10-100 current transmitter to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this self-powered current transducer for energy monitoring applications.

How to install the Dwyer SCT10-100 current transmitter?

Install the Dwyer SCT10-100 by passing the conductor through the solid-core opening. No external power is needed as it is self-powered. Follow the wiring diagram for the SPST N.O. relay output rated 1 A @ 30 VAC/DC max. Ensure the conductor is within the rated current range and observe isolation voltage limits.

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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