Current Sense Transformers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	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
B78419A2251A003 CURR SENSE XFMR 1:100 SMD EPCOS - TDK Electronics	1,206	-	RFQ	Datasheet	B78419	Tape & Reel (TR)	Active	50kHz ~ 250kHz	Invasive	-	7 mH	-	1:100	-	0.5mOhm Primary, 3.1Ohm Secondary	-	Surface Mount	0.504" L x 0.535" W (12.80mm x 13.60mm)	0.567" (14.40mm)	Gull Wing
101990065 CURR SENSE XFMR 70A CHAS MNT Seeed Technology Co., Ltd	4,488	-	RFQ	Datasheet	SCT013	Bulk	Active	-	Non-Invasive (Split Core)	70 A	-	-	-	-	-	-	Chassis Mount	-	-	Wire Leads with Connector
SPCT 50/30 200/5 A VA 3 CL 1-CU-ROHS CURR SENSE XFMR 200A DIN RAIL Selec Controls USA Inc.	3,223	-	RFQ	Datasheet	SPCT	Box	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	200 A	-	-	-	200:5	-	-	DIN Rail	1.969" L x 1.693" W (50.00mm x 43.00mm)	2.953" (75.00mm)	Terminal Block
SPCT 62/40 400/5 A VA 3.75 CL 0.5-CU-ROHS CURR SENSE XFMR 400A DIN RAIL Selec Controls USA Inc.	1,194	-	RFQ	Datasheet	SPCT	Box	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	400 A	-	-	-	400:5	-	-	DIN Rail	2.441" L x 1.811" W (62.00mm x 46.00mm)	3.169" (80.50mm)	Terminal Block
CR8350-2000 CURR SENSE XFMR 200A T/H CR Magnetics Inc.	1,711	-	RFQ	Datasheet	CR8300	Bulk	Active	20Hz ~ 1kHz	Non-Invasive (Solid Core)	200 A	-	-	-	2000:1	73Ohm	-	Through Hole	1.476" L x 0.551" W (37.50mm x 14.00mm)	1.535" (39.00mm)	PC Pin
CCT261631-30-06-00 CURR SENSE XFMR 30A CHAS MNT TDK Corporation	2,639	-	RFQ	Datasheet	CCT	Bulk	Active	50/60Hz	Non-Invasive (Split Core)	30 A	-	-	-	3000:1	492Ohm	-	Chassis Mount	1.126" L x 0.728" W (28.60mm x 18.50mm)	1.260" (32.00mm)	Wire Leads with Connector
MODEL 19 CURR SENSE XFMR IN-LINE CR Magnetics Inc.	2,226	-	RFQ	Datasheet	PH	Bulk	Active	50Hz ~ 1kHz	Non-Invasive (Solid Core)	-	-	-	-	-	-	-	Free Hanging (In-Line)	1.039" L x 0.949" W (26.40mm x 24.10mm)	0.461" (11.70mm)	Wire Leads
CBCT-35-1-CE CORE BALANCE CURRENT TRANSFORMER Selec Controls USA Inc.	3,589	-	RFQ	Datasheet	CBCT	Box	Active	-	Non-Invasive (Solid Core)	-	-	-	-	-	-	-	Panel Mount	2.520" L x 2.067" W (64.00mm x 52.50mm)	3.780" (96.00mm)	Terminal Block
C/CT-0810 CURR SENSE XFMR 3000:1 80A CHAS KEMET	2,171	-	RFQ	Datasheet	C/CT	Box	Active	50Hz ~ 60Hz	Non-Invasive (Split Core)	80 A	-	-	3000:1	3000:1	-	-	Chassis Mount	0.078" L x 0.050" W (35.30mm x 22.90mm)	0.827" (37.50mm)	Wire Leads with Connector
CR2550-G CURR SENSE XFMR IN-LINE CR Magnetics Inc.	4,121	-	RFQ	Datasheet	CR2550	Bulk	Active	50Hz ~ 400Hz	Non-Invasive (Solid Core)	-	-	-	-	-	-	-	Free Hanging (In-Line)	1.094" L x 0.866" W (27.80mm x 22.00mm)	-	-
SPCT 62/22 30/5 A VA 1 CL 5-CU-ROHS CURR SENSE XFMR 30A DIN RAIL Selec Controls USA Inc.	1,684	-	RFQ	Datasheet	SPCT	Box	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	30 A	-	-	-	30:5	-	-	DIN Rail	2.441" L x 1.811" W (62.00mm x 46.00mm)	3.169" (80.50mm)	Terminal Block
CBCT-70-1-CE CORE BALANCE CURRENT TRANSFORMER Selec Controls USA Inc.	2,916	-	RFQ	Datasheet	CBCT	Box	Active	-	Non-Invasive (Solid Core)	-	-	-	-	-	-	-	Panel Mount	3.858" L x 3.425" W (98.00mm x 87.00mm)	5.157" (131.00mm)	Terminal Block
CR2SFT-101 CURR SENSE XFMR 100A T/H CR Magnetics Inc.	3,942	-	RFQ	Datasheet	CR2	Bulk	Active	50Hz ~ 400Hz	Non-Invasive (Solid Core)	100 A	-	-	-	100:5	-	-	Chassis Mount	2.681" L x 2.000" W (68.10mm x 44.50mm)	2.681" (68.10mm)	Stud
CR45-G CURR SENSE XFMR PANEL MOUNT CR Magnetics Inc.	1,403	-	RFQ	Datasheet	CR45	Bulk	Active	50Hz ~ 1kHz	Non-Invasive (Solid Core)	-	-	-	-	-	-	-	Panel Mount	0.949" L x 0.461" W (24.10mm x 11.70mm)	1.039" (26.40mm)	-
CR3111-3000 CURR SENSE XFMR 100A IN-LINE CR Magnetics Inc.	2,070	-	RFQ	Datasheet	CR3100	Bulk	Active	20Hz ~ 1kHz	Non-Invasive (Split Core)	100 A	-	-	-	-	390Ohm	-	Free Hanging (In-Line)	1.236" L x 1.220" W (31.40mm x 31.00mm)	1.772" (45.00mm)	Wire Leads
CCT323047-100-16-00 CURR SENSE XFMR 100A CHAS MNT TDK Corporation	2,727	-	RFQ	Datasheet	CCT	Bulk	Active	50/60Hz	Non-Invasive (Split Core)	100 A	-	-	-	3000:1	285Ohm	-	Chassis Mount	1.378" L x 1.280" W (35.00mm x 32.50mm)	1.870" (47.50mm)	Wire Leads with Connector
TT 50-SD CURR SENSE XFMR LEM USA Inc.	2,388	-	RFQ	Datasheet	TT	Bulk	Not For New Designs	50/60Hz	Non-Invasive (Split Core)	-	-	-	-	-	-	-	-	1.280" L x 0.925" W (32.50mm x 23.50mm)	1.693" (43.00mm)	PC Pin
2277064 CURR SENSE XFMR 1:20 100A DIN RL Phoenix Contact	4,910	-	RFQ	Datasheet	PACT	Bulk	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	100 A	-	-	-	-	-	-	DIN Rail	2.362" L x 1.181" W (60.00mm x 30.00mm)	3.150" (80.00mm)	Terminal Block
2277019 CURR SENSE XFMR 1:10 50A DIN RL Phoenix Contact	3,369	-	RFQ	Datasheet	PACT	Bulk	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	50 A	-	-	-	-	-	-	DIN Rail	1.732" L x 1.181" W (44.00mm x 30.00mm)	2.598" (66.00mm)	Terminal Block
2277611 CURR SENSE XFMR 75A DIN RAIL Phoenix Contact	3,561	-	RFQ	Datasheet	-	Bulk	Active	50Hz ~ 60Hz	Non-Invasive (Solid Core)	75 A	-	-	-	-	-	-	DIN Rail	1.732" L x 1.181" W (44.00mm x 30.00mm)	2.598" (66.00mm)	Terminal Block

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