Control Transformers

Control transformers ensure the safe operation of measuring devices with 24 VAC supply voltage for electical control panels.

Product Code	Nominal Power (VA) (at 50°C)	F (mm)	E (mm)	D (mm)	C (mm)	B (mm)	A (mm)	Terminal Diameter	Weight (kg)	Short Term Power (VA)	H (mm)
230V / 24V Control Transformers
ENT.PST.2324.25	25	80	64	50	80	76	66	4 mm²	1	51	5*8
ENT.PST.2324.50	50	82	64	64	91	76	84	4 mm²	1,5	97	5*8
400V / 24V Control Transformers
ENT.PST.4024.250	250	114	87	84	99	102	96	4 mm²	3,4	584	6*9
ENT.PST.4024.320	320	92	93	90	127	90	120	4 mm²	4,4	749	6*9
ENT.PST.4024.400	400	106	95	90	127	102	120	4 mm²	5,5	909	7*13
ENT.PST.4024.500	500	126	109	90	127	122	120	4 mm²	7,1	1241	7*13
ENT.PST.4024.630	630	120	89	122	141	113	150	10 mm²	7,6	1556	7*13
400 - 230 / 24V Alternative Input 15-0-15 V Control Transformers - Primary Voltage (V) 400
ENT.PST.A4024.25	25	80	64	50	80	76	66	4 mm²	1	51	5*8
ENT.PST.A4024.50	50	97	1,5	4 mm²	84	76	91	64	64	82	5*8
ENT.PST.A4024.100	100	96	64	64	91	76	84	4 mm²	2	218	6*9
ENT.PST.A4024.160	160	100	74	84	99	89	96	4 mm²	2,4	344	6*9
ENT.PST.A4024.200	200	100	74	84	99	89	96	4 mm²	2,9	460	6*9
ENT.PST.A4024.250	250	114	87	84	99	102	96	4 mm²	3,4	584	6*9
ENT.PST.A4024.320	320	92	93	90	127	90	120	4 mm²	4,4	749	6*9
ENT.PST.A4024.400	400	106	95	90	127	102	120	4 mm²	5,5	909	7*13
ENT.PST.A4024.500	500	126	109	90	127	122	120	4 mm²	7,1	1241	7*13
ENT.PST.A4024.630	630	120	89	122	141	113	150	10 / 4 mm²	7,6	1556	7*13

(Included)

(Not Included)

(Optional)

(Deactivatable)

(Modular)

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