Current Sense Transformers

Mfr Part #	Qty	Price	Product Status	Frequency Range	Type	Current Rating (Amps)	Inductance	ET (Volt-Time)	Turns Ratio - Primary:Secondary	Current Ratio	DC Resistance (DCR)	Ratings	Mounting Type	Size / Dimension	Height - Seated (Max)	Termination Style
855-4105/500-101 SPLIT-CORE CURRENT TRANSFORMER; WAGO Corporation	5,150	300.58000	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	500 A	-	-	-	-	-	-	Chassis Mount	2.252" L x 1.929" W (57.20mm x 49.00mm)	2.638" (67.00mm)	Wire Leads	Details
ENVOY AC-OC (600A) CURR SENSE XFMR 600A IN-LINE Verivolt LLC	2,748	81.60000	Active	20Hz ~ 30kHz	Non-Invasive (Split Core)	-	-	-	-	-	-	-	Free Hanging (In-Line)	-	-	Wire Leads with Connector	Details
855-505/600-1001 PLUG-IN CURRENT TRANSFORMER; PRI WAGO Corporation	2,386	134.71000	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	600 A	-	-	-	-	-	-	Chassis Mount	3.346" L x 1.378" W (85.00mm x 35.00mm)	4.144" (105.25mm)	Terminal Block	Details
BWA-CURRENT-TRANSFORMER-150A SPLIT-CORE CURRENT TRANSFORMER Banner Engineering Corporation	2	29.00000	Active	-	Non-Invasive (Split Core)	150 A	-	-	-	-	-	-	Free Hanging (In-Line)	-	-	Wire Leads	Details
855-5105/800-000 SPLIT-CORE CURRENT TRANSFORMER; WAGO Corporation	8,871	419.14000	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	800 A	-	-	-	-	-	-	Chassis Mount	2.606" L x 2.598" W (66.20mm x 66.00mm)	3.819" (97.00mm)	Wire Leads	Details
CR8349-2500-N CURR SENSE XFMR 75A T/H CR Magnetics Inc.	5,117	15.67000	Active	20Hz ~ 1kHz	Non-Invasive (Solid Core)	75 A	-	-	-	2500:1	190Ohm	-	Through Hole	1.024" L x 0.670" W (26.00mm x 17.00mm)	1.102" (28.00mm)	PC Pin	Details
PE-64487NL CURR SENSE XFMR 20A T/H Pulse Electronics Power	206	6.68000	Active	20kHz ~ 200kHz	Invasive	20 A	20 mH	-	-	100:1	100Ohm Primary, 1.4Ohm Secondary	-	Through Hole	0.900" L x 0.700" W (22.86mm x 17.78mm)	0.700" (17.78mm)	PC Pin	Details
CST206-3A-B CURR SENSE XFMR 70A T/H Triad Magnetics	5,186	4.50950	Active	20kHz ~ 200kHz	Non-Invasive (Solid Core)	70 A	130 mH	6000VµS	-	300:1	12.4Ohm Max	-	Through Hole	1.075" L x 0.400" W (27.31mm x 10.16mm)	1.225" (31.12mm)	PC Pin	Details
PB0027NLT CURR SENSE XFMR 200:1 35A SMD Pulse Electronics Power	2,465	3.66000	Active	50kHz ~ 500kHz	Invasive	35 A	22.4 mH	-	200:1	-	0.42mOhm Primary, 2.9Ohm Secondary	-	Surface Mount	0.591" L x 0.784" W (15.00mm x 19.91mm)	0.394" (10.00mm)	Gull Wing	Details
MR-1 CURR SENSE XFMR CHAS MNT KEMET	67	13.36000	Active	50/60Hz	Non-Invasive (Solid Core)	10 A	-	-	-	-	-	-	Chassis Mount	0.882" L x 0.760" W (22.40mm x 19.30mm)	0.327" (8.30mm)	Wire Leads	Details
CT1000A CURR SENSE XFMR 5A CHAS MNT Hammond Manufacturing	1	116.12000	Active	-	Non-Invasive (Solid Core)	5 A	-	-	-	1000:5	-	-	Chassis Mount	7.000" L x 1.750" W (177.80mm x 44.45mm)	6.250" (158.75mm)	Wire Leads	Details
855-505/400-1001 PLUG-IN CURRENT TRANSFORMER; PRI WAGO Corporation	5,119	134.71000	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	400 A	-	-	-	-	-	-	Chassis Mount	3.346" L x 1.378" W (85.00mm x 35.00mm)	4.144" (105.25mm)	Terminal Block	Details
SPCT 62/ 30 75/5 A VA 3 CL 3-CU BUS BAR CT WITH 75/5A Selec Controls USA Inc.	4,505	23.12000	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	75 A	-	-	-	75:5	-	-	DIN Rail	2.441" L x 1.811" W (62.00mm x 46.00mm)	3.169" (80.50mm)	Terminal Block	Details
PA3655NL CURR SENSE XFMR 34A T/H Pulse Electronics Power	453	3.67000	Active	50kHz ~ 500kHz	Invasive	34 A	76 mH	-	-	200:200:1	15.8Ohm Primary, 1.7mOhm Secondary	-	Through Hole	0.810" L x 0.580" W (20.57mm x 14.73mm)	0.750" (19.05mm)	PC Pin	Details
855-3001/075-003 SPLIT-CORE CURRENT TRANSFORMER; WAGO Corporation	3,724	267.61000	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	75 A	-	-	-	-	-	-	Chassis Mount	1.890" L x 1.417" W (48.00mm x 36.00mm)	1.984" (50.40mm)	Wire Leads	Details
PH9494.050NLT TRANSFORMER CURRENT SENSE 50:1 Pulse Electronics Power	725	2.63000	Active	20kHz	Invasive	30 A	630 µH	-	50:1	-	0.35mOhm Primary, 600mOhm Secondary	-	Surface Mount	0.504" L x 0.382" W (12.80mm x 9.70mm)	0.283" (7.20mm)	Gull Wing	Details
855-5001/600-000 SPLIT-CORE CURRENT TRANSFORMER; WAGO Corporation	2,912	378.92000	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	600 A	-	-	-	-	-	-	Chassis Mount	2.606" L x 2.598" W (66.20mm x 66.00mm)	3.819" (97.00mm)	Wire Leads	Details
7492540060 WE-CST CURRENT SENSE TRANSFORMER Würth Elektronik	48	3.91000	Active	1MHz	Invasive	40 A	2 mH	148Vµs	1:60	-	0.28mOhm Primary, 305mOhm Secondary	AEC-Q200	Surface Mount	0.570" L x 0.524" W (14.48mm x 13.30mm)	0.413" (10.50mm)	Gull Wing	Details
749252030 WE-CST CURRENT SENSE TRANSFORMER Würth Elektronik	1,974	5.28000	Active	1MHz	Invasive	7 A	74 µH	13.5VµS	1:30	-	3mOhm Primary, 800mOhm Secondary	-	Surface Mount	0.185" L x 0.183" W (4.70mm x 4.65mm)	0.140" (3.55mm)	Gull Wing	Details
SPCT 62/ 30 100/5 A VA 3 CL 1-CU BUS BAR CT WITH 100/5A Selec Controls USA Inc.	9,354	23.23000	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	100 A	-	-	-	100:5	-	-	DIN Rail	2.441" L x 1.811" W (62.00mm x 46.00mm)	3.169" (80.50mm)	Terminal Block	Details
PE-67100NL CURR SENSE XFMR 37A T/H Pulse Electronics Power	2,269	6.10000	Active	10kHz ~ 200kHz	Invasive	37 A	20 mH	-	1:100	100:1	56Ohm Primary, 1.4Ohm Secondary	-	Through Hole	0.565" L x 0.750" W (14.35mm x 19.05mm)	0.750" (19.05mm)	PC Pin	Details
2906231 CURR SENSE XFMR 4000A DIN RAIL Phoenix Contact	1	450.79000	Active	16Hz ~ 1kHz	Non-Invasive (Split Core)	4000 A	-	-	-	-	-	-	DIN Rail	4.744" L x 0.244" W (120.50mm x 6.20mm)	4.350" (110.50mm)	Terminal Block	Details
CCT354571-300-24-00 CURR SENSE XFMR 300A CHAS MNT TDK Corporation	5	56.56000	Active	50/60Hz	Non-Invasive (Split Core)	300 A	-	-	-	3000:1	103Ohm	-	Chassis Mount	1.909" L x 1.555" W (48.50mm x 39.50mm)	2.835" (72.00mm)	Wire Leads with Connector	Details
B82801B0803A020 CURR SENSE XFMR 1:20 SMD EPCOS - TDK Electronics	201	3.08000	Active	50kHz ~ 1MHz	Invasive	-	80 µH	-	1:20	-	0.8mOhm Primary, 400mOhm Secondary	-	Surface Mount	0.280" L x 0.320" W (7.11mm x 8.13mm)	0.200" (5.08mm)	Gull Wing	Details

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