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Emerson Electric Co.
Power Conditioning and Filtering

Emerson Electric Co.- Power Conditioning and Filtering

Emerson Electric Co., founded in 1890 and headquartered in St. Louis, Missouri, is a global technology and engineering powerhouse providing innovative solutions across industrial, commercial, and residential markets. The company operates through two primary segments: Automation Solutions and Commercial & Residential Solutions, covering process management, industrial automation, network power, and environmental optimization. In the electronic components arena, Emerson’s Johnson product line is a leading provider of RF coaxial connectors and adapters, available in 50 and 75 ohm versions with frequency ranges from DC to 46 GHz. The Johnson range spans ultra-miniature to large connectors, including UMC, MCX, MMCX, SMA, Type N, and DIN7/16 series, complemented by semi-rigid and flexible RF cables for audio, video, and data applications. Beyond connectors, Emerson offers a broad portfolio of sensors, actuators, valves, and analytical instruments essential for precision measurement and control in harsh environments. As a Fortune 500 company, Emerson holds a dominant position in industrial automation and is a top global supplier of process control equipment and connectivity solutions. The company leverages its extensive R&D footprint—with nearly 20 research centers in China alone—to drive innovation and digital transformation. With over 130 years of engineering excellence, Emerson commands significant market share in RF connectors and industrial connectivity, supported by a vast global distribution network. Its commitment to sustainability and efficiency positions Emerson as a trusted partner for industrial modernization worldwide.

Power Conditioning and Filtering - 型号列表

61 parts in total

Mfr Part #	Quantity Available	RoHS	Voltage Rating	Current Rating (Max)	Mounting Style	Frequency	Termination Style	Product Category	Weight	Filter Type
STFV150-10N AC Power Line Filters 120V 15A Filter; SINGLE PHASE, 15.0A, 120V, #6 SCREW, 3.5 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	15 A	Panel	50 Hz, 60 Hz	-	-	-	Active Tracking Filters
STFV075-10N AC Power Line Filters 120V 7.5A Filter; SINGLE PHASE, 7.5A, 120V, #6 SCREW, 2.0 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	7.5 A	Panel	-	Screw	-	-	-
STFV050-10N AC Power Line Filters 120V 5A Filter; SINGLE PHASE, 5.0A, 120V, #6 SCREW, 1.3 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	5 A	Panel	50 Hz, 60 Hz	-	-	-	Active Tracking Filters
STFV025-10N AC Power Line Filters 120V 2.5A Filter; SINGLE PHASE, 2.5A, 120V, #6 SCREW, 1.0 LBS Emerson Electric Co.	-	RoHS Compliant	120 VAC	2.5 A	Panel	50 Hz, 60 Hz	-	-	-	Active Tracking Filters
STF0300-10Y AC Power Line Filters Phase WYE 30.0A 120/208V Active Tracking Filter, 3 Phase WYE, 30.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	30 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0300-24D AC Power Line Filters Phase Delta 30.0A 240V Active Tracking Filter, 3 Phase Delta, 30.0A, 240V Emerson Electric Co.	-	RoHS Compliant	240 VAC	30 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0300-27Y AC Power Line Filters Phase WYE 30.0A 277/480V Active Tracking Filter, 3 Phase WYE, 30.0A, 277/480V Emerson Electric Co.	-	RoHS Compliant	277 VAC, 480 VAC	30 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF2000-48D AC Power Line Filters Phase Delta 200.0A 480V Active Tracking Filter, 3 Phase Delta, 200.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	200 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	110 lbs	-
STF2000-10Y AC Power Line Filters Phase WYE 200.0A 120/208V Active Tracking Filter, 3 Phase WYE, 200.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	200 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	110 lbs	-
STF1000-10Y AC Power Line Filters Phase WYE 100.0A 120/208V Active Tracking Filter, 3 Phase WYE, 100.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	100 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	85 lbs	-
STF0300-48D AC Power Line Filters Phase Delta 30.0A 480V Active Tracking Filter, 3 Phase Delta, 30.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	30 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0150-24D AC Power Line Filters Phase Delta 15.0A 240V Active Tracking Filter, 3 Phase Delta, 15.0A, 240V Emerson Electric Co.	-	RoHS Compliant	240 VAC	15 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF2000-24D AC Power Line Filters Phase Delta 200.0A 240V Active Tracking Filter, 3 Phase Delta, 200.0A, 240V Emerson Electric Co.	-	RoHS Compliant	240 VAC	200 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	110 lbs	-
STF0150-27Y AC Power Line Filters Phase WYE 15.0A 277/480V Active Tracking Filter, 3 Phase WYE, 15.0A, 277/480V Emerson Electric Co.	-	RoHS Compliant	277 VAC, 480 VAC	15 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0500-27Y AC Power Line Filters Phase WYE 50.0A 277/480V Active Tracking Filter, 3 Phase, WYE, 50.0A, 277/480V Emerson Electric Co.	-	RoHS Compliant	277 VAC, 480 VAC	50 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	85 lbs	-
STF0500-48D AC Power Line Filters Phase Delta 50.0A 480V Active Tracking Filter, 3 Phase Delta, 50.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	50 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	85 lbs	-
STF0150-10Y AC Power Line Filters Phase WYE 15.0A 120/208V Active Tracking Filter, 3 Phase WYE, 15.0A, 120/208V Emerson Electric Co.	-	RoHS Compliant	120 VAC, 208 VAC	15 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0150-48D AC Power Line Filters Phase Delta 15.0A 480V Active Tracking Filter, 3 Phase Delta, 15.0A, 480V Emerson Electric Co.	-	RoHS Compliant	480 VAC	15 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	38 lbs	-
STF0500-24D AC Power Line Filters Phase Delta 50.0A 240V Active Tracking Filter, 3 Phase Delta, 50.0A, 240V Emerson Electric Co.	-	RoHS Compliant	240 VAC	50 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	85 lbs	-
STF2000-27Y AC Power Line Filters Phase WYE 200.0A 277/480V Active Tracking Filter, 3 Phase WYE, 200.0A, 277/480V Emerson Electric Co.	-	RoHS Compliant	277 VAC, 480 VAC	200 A	Flange	50 Hz, 60 Hz	Wire	AC Power Line Filters	110 lbs	-

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Emerson Electric Co.- Power Conditioning and Filtering

Power Conditioning and Filtering - 型号列表

Current Rating (Max)

Voltage Rating

Weight

Mounting Style

Termination Style