Power Transformers - Industrial

Medical Grade Plug-In Line Isolation Transformers

Hammond Manufacturing Medical Grade (MG) Plug-In Line Isolation Transformers provide complete line isolation, noise filtering, and utilization of a Faraday shield to reduce leakage currents below UL 60601-1 requirements. Reduced noise coupling is due to the floating AC output. Four electrical configurations are available with three VA capacities of 500VA, 1000VA, or 1800VA. The MG transformers are intended for non-patient-connected indoor applications, protecting sensitive electronic equipment, and are not intended to be used to supply power to life-support appliances.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style	Length	Width	Height	Termination Style	Type	Series
Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series 178MG1800 Hammond Manufacturing 1: $1,101.82 5In Stock	Mfr. Part # 178MG1800 Mouser Part # 546-178MG1800	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	5In Stock	$1,101.82	Min.: 1 Mult.: 1	1.8 kVA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 1500VA 178GT Hammond Manufacturing 1: $707.27 1In Stock	Mfr. Part # 178GT Mouser Part # 546-178GT	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 1500VA	Datasheet	1In Stock	$707.27	Min.: 1 Mult.: 1	1.5 kVA	115 VAC	120 VAC		1.042 ft	9 in	5 in	Plug In	Isolation, Toroidal	178
Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 120 VAC to 240 VAC, MG Series 298MG1000 Hammond Manufacturing 1: $737.21 1In Stock	Mfr. Part # 298MG1000 Mouser Part # 546-298MG1000	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 120 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	1In Stock	$737.21	Min.: 1 Mult.: 1	1 kVA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 240 VAC to 120 VAC, MG Series 289MG500 Hammond Manufacturing 1: $532.90 1In Stock	Mfr. Part # 289MG500 Mouser Part # 546-289MG500	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 240 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	1In Stock	$532.90 $525.63	Min.: 1 Mult.: 1	500 VA	240 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 500VA 178DT Hammond Manufacturing 1: $442.84 Non-Stocked	Mfr. Part # 178DT Mouser Part # 546-178DT	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 500VA	Datasheet	Non-Stocked	$442.84 $403.93	Min.: 1 Mult.: 1	500 VA	115 VAC	120 VAC		9 in	6 in	4 in	Plug In	Isolation, Toroidal	178
Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 750VA 178ET Hammond Manufacturing 1: $521.50 9Factory Stock Available	Mfr. Part # 178ET Mouser Part # 546-178ET	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 750VA	Datasheet	9Factory Stock Available More Info Available	$521.50 $475.56	Min.: 1 Mult.: 1	750 VA	115 VAC	120 VAC		10.25 in	7.5 in	5 in	Plug In	Isolation, Toroidal	178
Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 1000VA 178FT Hammond Manufacturing 1: $641.00 3Factory Stock Available	Mfr. Part # 178FT Mouser Part # 546-178FT	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 1000VA	Datasheet	3Factory Stock Available More Info Available	$641.00	Min.: 1 Mult.: 1	1 kVA	115 VAC	120 VAC		10.3 in	7.5 in	5 in	Plug In	Isolation, Toroidal	178
Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 120 VAC to 120 VAC, MG Series 178MG500 Hammond Manufacturing 1: $544.58 8Factory Stock Available	Mfr. Part # 178MG500 Mouser Part # 546-178MG500	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 120 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	8Factory Stock Available More Info Available	$544.58 $495.42	Min.: 1 Mult.: 1	500 VA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 240 VAC to 240 VAC, MG Series 240MG500 Hammond Manufacturing 1: $544.58 3Factory Stock Available	Mfr. Part # 240MG500 Mouser Part # 546-240MG500	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 240 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	3Factory Stock Available More Info Available	$544.58 $495.42	Min.: 1 Mult.: 1	500 VA	240 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 240 VAC to 120 VAC, MG Series 289MG1000 Hammond Manufacturing 1: $748.17 3Factory Stock Available	Mfr. Part # 289MG1000 Mouser Part # 546-289MG1000	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 240 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	3Factory Stock Available More Info Available	$748.17	Min.: 1 Mult.: 1	1 kVA	240 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 240 VAC to 120 VAC, MG Series 289MG1800 Hammond Manufacturing 1: $1,201.23 4Factory Stock Available	Mfr. Part # 289MG1800 Mouser Part # 546-289MG1800	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 240 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	4Factory Stock Available More Info Available	$1,201.23	Min.: 1 Mult.: 1	1.8 kVA	240 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 120 VAC to 240 VAC, MG Series 298MG500 Hammond Manufacturing 1: $544.58 16Factory Stock Available	Mfr. Part # 298MG500 Mouser Part # 546-298MG500	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 500VA, 120 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	16Factory Stock Available More Info Available	$544.58 $495.42	Min.: 1 Mult.: 1	500 VA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 250VA 178CT Hammond Manufacturing 1: $400.09 4Factory Stock Available	Mfr. Part # 178CT Mouser Part # 546-178CT	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, toroidal, plug-in 120VAC to 120VAC, 250VA	Datasheet	4Factory Stock Available More Info Available	$400.09 $382.02 $380.94	Min.: 1 Mult.: 1	250 VA	115 VAC	120 VAC		8.25 in	6 in	4 in	Plug In	Isolation, Toroidal	178
Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 240 VAC to 240 VAC, MG Series 240MG1000 Hammond Manufacturing 1: $737.21 Non-Stocked Lead-Time 2 Weeks	Mfr. Part # 240MG1000 Mouser Part # 546-240MG1000	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 240 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	Non-Stocked Lead-Time 2 Weeks	$737.21	Min.: 1 Mult.: 1	1 kVA	240 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 240 VAC, MG Series 298MG1800 Hammond Manufacturing 1: $1,117.45 Non-Stocked Lead-Time 3 Weeks	Mfr. Part # 298MG1800 Mouser Part # 546-298MG1800	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	Non-Stocked Lead-Time 3 Weeks	$1,117.45	Min.: 1 Mult.: 1	1.8 kVA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 120 VAC to 120 VAC, MG Series 178MG1000 Hammond Manufacturing 1: $684.14 Non-Stocked	Mfr. Part # 178MG1000 Mouser Part # 546-178MG1000	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1000VA, 120 VAC to 120 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	Non-Stocked	$684.14	Min.: 1 Mult.: 1	1 kVA	120 VAC		Desktop				Plug In		178
Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 240 VAC to 240 VAC, MG Series 240MG1800 Hammond Manufacturing 1: $1,117.45 Non-Stocked	Mfr. Part # 240MG1800 Mouser Part # 546-240MG1800	Hammond Manufacturing	Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 240 VAC to 240 VAC, MG Series Learn More about Hammond Manufacturing hammond line isolation transformers	Datasheet	Non-Stocked	$1,117.45	Min.: 1 Mult.: 1	1.8 kVA	240 VAC		Desktop				Plug In		178

Medical Grade Plug-In Line Isolation Transformers

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