359 Current Transformers/ Switches PROCESS CONTROL CURRENT TRANSFORMERS Solid or Split Core, Field Selectable Range The Series CCT40/50 Current Transformers are a low cost alternative for measuring power and monitoring the operation of fans, pumps, or other equipment. For use on existing installations, split core models can be installed without disconnecting cables. Each model offers three jumper selectable ranges and a choice of three different outputs. SPECIFICATIONS Amperage Range: Field selectable; up to 200 A (depending on model). Output: 0-5 V, 0-10 V, or 4-20 mA (depending on model). Power Requirements: Self-powered or 15-42 VDC loop powered (depending on model). Accuracy: 1%. Temperature Limits: -22 to 158°F (-30 to 70°C). Humidity Limits: 0 to 95% (non-condensing). Response Time: 250 ms to 90%. Isolation Voltage: 2000 V. Frequency: 10 to 400 Hz. Enclosure Rating: UL 94 V-0 flammability rated, ABS plastic housing. Agency Approvals: CE, cULus. TRUE RMS CURRENT TRANSFORMERS Solid or Split Core, Field Selectable Range 2-7/16 [62.00] 55/64 [22.00] 4-1/64 [102.00] 55/64 [22.00] 2-3/4 [70.00] 2-33/64 [64.00] 19/32 [15.00] 43/64 [17.00] 2X Ø13/64 [Ø5.00] 3-1/2 [89.00] 1-17/64 [32.00] 2X Ø13/64 [Ø5.00] 45/64 [18.00] 33/64 [13.00] 2-31/64 [63.00] 33/64 [13.00] 63/64 [25.00] 2-29/32 [74.00] 3-1/2 [89.00] 55/64 [22.00] 1-9/64 [29.00] Ø3/4 [Ø19.00] 2-7/16 [62.00] 55/64 [22.00] 4-1/64 [102.00] 55/64 [22.00] 2-3/4 [70.00] 2-33/64 [64.00] 19/32 [15.00] 43/64 [17.00] 2X Ø13/64 [Ø5.00] 3-1/2 [89.00] 1-17/64 [32.00] 2X Ø13/64 [Ø5.00] 45/64 [18.00] 33/64 [13.00] 2-31/64 [63.00] 33/64 [13.00] 63/64 [25.00] 2-29/32 [74.00] 3-1/2 [89.00] 55/64 [22.00] 1-9/64 [29.00] Ø3/4 [Ø19.00] The Series CCT60/70 True RMS Current Transformers are a low cost alternative for providing true RMS outputs on distorted AC waveforms. True RMS outputs are ideal for nonlinear loads or noisy circuits. For existing installations, split core models can be installed without disconnecting cables. Each model offers three jumper selectable ranges to reduce the risk of ordering the wrong model. FEATURES/BENEFITS • Integral mounting flange for quick installation • Solid core or split core configurations • Jumper selectable range • True RMS SPECIFICATIONS Amperage Range: Up to 200 A (depending on model). Output: 4-20 mA, true RMS. Power Requirements: 24 VDC nominal. Accuracy: 1%. Temperature Limits: -22 to 158°F (-30 to 70°C). Humidity Limits: 0 to 95% (non-condensing). Response Time: 250 ms to 90%. Isolation Voltage: 2000 V. Frequency: 10 to 400 Hz. Enclosure Rating: UL 94 V-0 flammability rated, ABS plastic housing. Agency Approvals: CE, cULus. Solid Solid Split Split SERIES CCT40/50 ® SERIES CCT60/70 DWYER INSTRUMENTS, INC. | dwyer-inst.com FEATURES/BENEFITS • Integral mounting flange for quick installation • Solid core or split core configurations • Jumper selectable range APPLICATIONS • BAS • HVAC APPLICATIONS • BAS • HVAC MODEL CHART ModelRangeOutputPower RequirementsCase CCT40-202 CCT50-202 CCT40-102 CCT50-102 CCT40-203 CCT50-203 CCT40-200 CCT50-200 CCT40-100 CCT50-100 10/20/50 A 100/150/200 A 10/20/50 A 100/150/200 A 10/20/50 A 100/150/200 A 10/20/50 A 100/150/200 A 10/20/50 A 100/150/200 A 0-5 V 0-5 V 0-5 V 0-5 V 0-10 V 0-10 V 4-20 mA 4-20 mA 4-20 mA 4-20 mA Self-powered Self-powered Self-powered Self-powered Self-powered Self-powered 15 to 42 VDC, loop powered 15 to 42 VDC, loop powered 15 to 42 VDC, loop powered 15 to 42 VDC, loop powered Solid core Solid core Split core Split core Solid core Solid core Solid core Solid core Split core Split core MODEL CHART ModelRangeCase CCT60-200 CCT70-200 CCT60-100 CCT70-100 10/20/50 A 100/150/200 A 10/20/50 A 100/150/200 A Solid core Solid core Split core Split core YEAR LIMITED WARRANTY YEAR LIMITED WARRANTYNext >