Dwyer Instruments SERIES SCT Catalog Page

PROCESS CONTROL

RoHS

Model SCT10-100

Analog Current Transducer

Read instructions

before installing

Isolation

600 VAC (UL)

300 VAC (CE)

(800) 872-9141

www.dwyer-inst.com

3BYE

IND. CONT. CO.

Class 2

C223444

1-1/16

[26.9]

2-9/16

[65.0]

43/64

[17]

2-9/16

[65.0]

2-45/64

[68.6]

13/64

[5.3]

3/8

[9.6]

3-1/4

[82.4]

2-45/64

[68.6]

Series

SCT

Current Transformer

Optional Auxiliary, Relay Output, Split Core

Mounting Bracket

Signal Converters

The Series SCT Current Transformers continuously measure the current consumption

of pumps, fans, boilers, solar panels and chillers for use in energy monitoring. Current or voltage outputs can be scaled using a slider switch to select between three factory set ranges. Split core configuration allows the current transformer to be installed on new and existing installations . Snap-on mou nting bracket a llows for quick installa tion of repla cement transformers. An optional 10 A command relay can snap onto the current switch, which eliminates the need to mount an additional relay.

Model SCT10-100 SCT10-102 SCT20-103

Range

30/60/120 A 30/60/120 A 20/100/150 A

Output

4 to 20 mA 0 to 5 VDC 0 to 10 VDC

Power Requirements

24 VDC Self-powered Self-powered

Max. Continuous Operating Current

120 A 120 A 150 A

ACCESSORIES SCT-RLY-12, 12 VAC Trigger Voltage Relay Module SCT-RLY-24, 24 VAC Trigger Voltage Relay Module

Snap On Relay

SPECIFICATIONS Amperage Range: 30/60/120 A or 20/100/150 A (depending on model). Continuous Operating Current: 120 A or 150 A (depending on model). Output: 4 to 20 mA, 0 to 5 VDC, 0 to 10 VDC (depending on model). Optional

relay NO SPST; 10 A @ 260 VAC, 5 A @ 30 VDC.

Power Requirements: Self-powered or 24 VDC (depending on model). Accuracy: ±2% from 10 to 100% of selected range. Temperature Limits: 5 to 140°F (-15 to 60°C). Humidity Limits: 0 to 95% non-condensing. Response Time: 2 s. Isolation Voltage: 600 VAC RMS. Frequency: 50/60 Hz. Enclosure Rating: UL, V-O flammability rated, type 66 nylon. Agency Approvals: CE, RoHS, cUL, UL.

DWYER INSTRUMENTS, INC.