Fixture Type Transformers >> Bulletin F-2.2

General Description:
• Fixture Type Transformer
• Staggered Secondary Lugs
• Frame Cross Section 7-1/4" X 9-1/4"

Ordering Instructions:
• Order by model number shown
• Add "X" to model number if transformer is to be fully potted
• Specify primary conduit opening desired 1-1/4NPT or 1-1/2
• Specify tap switch position on 5-way mount models
• For a drawing, click on the appropriate link, and send an email request to sales@romanmfg.com

Wound Core

KVA Rating 110C Rise	Secondary Voltage Range	Tap Switch Location	Primary Connection	Model Number		Weight Approx.	Drawing No.	Frame Letter	Turns Ratio (xx:1 Unless in Series then xx:2) 440 Volt
KVA Rating 110C Rise	Secondary Voltage Range	Tap Switch Location	Primary Connection	220V/60 Hz	440V/60 Hz	Weight Approx.	Drawing No.	Frame Letter	Tap 1	Tap 2	Tap 3	Tap 4
60	3.2 to 5.0 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22660A1ACWX F22660A1BCWX	F44660A1ACWX F44660A1BCWX	137	R1885	A	138	116	100	88
60	3.2 to 5.0 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22660A1CCWX F22660A1DCWX	F44660A1CCWX F44660A1DCWX	142	R1886	A	138	116	100	88
70	4.0 to 6.0 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22670E1ACWX F22670E1BCWX	F44670E1ACWX F44670E1BCWX	152	R1885	E	105	92	82	74
70	4.0 to 6.0 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22670E1CCWX F22670E1DCWX	F44670E1CCWX F44670E1DCWX	158	R1886	E	105	92	82	74
85	5.2 to 7.1 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22685B1ACWX F22685B1BCWX	F44685B1ACWX F44685B1BCWX	173	R1885	B	85	76	68	62
85	5.2 to 7.1 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22685B1CCWX F22685B1DCWX	F44685B1CCWX F44685B1DCWX	178	R1886	B	85	76	68	62
120	6.9 to 9.0 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F226120J1BCWX	F446120J1ACWX F446120J1BCWX	200	R1885	J	64	59	54	49
120	6.9 to 9.0 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F226120J1DCWX	F446120J1CCWX F446120J1DCWX	205	R1886	J	64	59	54	49
150	9.4 to 11.5 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F226150JL1BCWX	F446150JL1ACWX F446150JL1BCWX	236	R1885	JL	47	44	41	38
150	9.4 to 11.5 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F226150JL1DCWX	F446150JL1CCWX F446150JL1DCWX	241	R1886	JL	47	44	41	38

Stacked Core

KVA Rating 110C Rise	Secondary Voltage Range	Tap Switch Location	Primary Connection	Model Number		Weight Approx.	Drawing No.	Frame Letter	Turns Ratio (xx:1 Unless in Series then xx:2) 440 Volt
KVA Rating 110C Rise	Secondary Voltage Range	Tap Switch Location	Primary Connection	220V/60 Hz	440V/60 Hz	Weight Approx.	Drawing No.	Frame Letter	Tap 1	Tap 2	Tap 3	Tap 4
35	2.6 to 3.5 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22635A1ACLX F22635A1BCLX	F44635A1ACLX F44635A1BCLX	143	R1885	A	170	154	140	126
35	2.6 to 3.5 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22635A1CCLX F22635A1DCLX	F44635A1CCLX F44635A1DCLX	148	R1886	A	170	154	140	126
45	2.9 to 4.2 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22645E1ACLX F22645E1BCLX	F44645E1ACLX F44645E1BCLX	165	R1885	E	148	132	116	104
45	2.9 to 4.2 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22645E1CCLX F22645E1DCLX	F44645E1CCLX F44645E1DCLX	170	R1886	E	148	132	116	104
55	3.2 to 5.2 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22655B1ACLX F22655B1BCLX	F44655B1ACLX F44655B1BCLX	182	R1885	B	138	110	94	84
55	3.2 to 5.2 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22655B1CCLX F22655B1DCLX	F44655B1CCLX F44655B1DCLX	187	R1886	B	138	110	94	84
65	4.5 to 6.5 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22665J1ACLX F22665J1BCLX	F44665J1ACLX F44665J1BCLX	225	R1885	J	97	85	75	68
65	4.5 to 6.5 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22665J1CCLX F22665J1DCLX	F44665J1CCLX F44665J1DCLX	230	R1886	J	97	85	75	68
90	6.0 to 8.5 Volts 4 Steps	End Mount	Disconnect Plug Solderless Lug	F22690JL1ACLX F22690JL1BCLX	F44690JL1ACLX F44690JL1BCLX	264	R1885	JL	73	65	58	52
90	6.0 to 8.5 Volts 4 Steps	5 Way Mount	Disconnect Plug Solderless Lug	F22690JL1CCLX F22690JL1DCLX	F44690JL1CCLX F44690JL1DCLX	269	R1886	JL	73	65	58	52

Standard Features:
• Class "F" insulation
• Totally enclosed tap switch
• Secondary end positively seales against contamination
• Blade type plug if applicable
• Interchangeable with other maufacturers

Optional Features:
• Voltages and frequencies other than shown available on request
• Thermostats

Bulletin F-1	Bulletin F-2	Bulletin F-2.1	Bulletin F-2.2	Bulletin F-3	Bulletin F-4	Bulletin F-4.1	Bulletin F-4.2	Bulletin F-5