Powerwise C3 Transformer

Acme Powerwise C3 Transformers are 30% better performing in efficiency than standard TP1 transformers. Thanks to a more efficient core and higher-grade electrical steel that minimizes losses, these energy-efficient units even excedd the requirements of the US Department of Energy Candidate Standard Level (CSL) 3 performance standard, commonly refered to as "C3".

Depending on the kVA size, this increase in efficiency can save thousands of dollars in energy costs per transformer. Whether you are looking to upgrade your older pre-TP1 transformers or specify the highest-efficiency transformers on your new project, Acme Powerwise C3 Transformers can deliver the power and performance you need.

Click to learn more about C3 transformers

Group D6
Powerwise C3 - 115 C Rise - Copper Windings
CSL 3 Efficiency (exceeds TP1)
480 Delta Primary Volts - 208Y120 Secondary Volts - May be used on a 4 wire 480Y/277 volt supply - 3Ø, 60Hz

KVA	Catalog No.	H	Dimensions W	L	Ship Weight	Typ Mtg	Weather Shield	Data Sheet
15	TPC3-53311-1S	25.50 (64.8)	24.39 (61.9)	19.37 (49.2)	350 (158.8)	Floor	WS-A-1
30	TPC3-53312-1S	29.41 (74.7)	28.15 (71.5)	22.37 (56.8)	385 (174.6)	Floor	WS-A-2
45	TPC3-53313-1S	29.41 (74.7)	28.15 (71.5)	22.37 (56.8)	455 (206.4)	Floor	WS-A-2
75	TPC3-53314-1S	35.47 (90.1)	31.90 (81.0)	26.88 (68.3)	585 (265.4)	Floor	WS-A-3
112.5	TPC3-53315-1S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1020 (462.7)	Floor	WS-A-4
150	TPC3-53316-1S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1260 (571.5)	Floor	WS-A-4
225	TPC3-53317-1S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1410 (639.6)	Floor	WS-A-4
300	TPC3-53318-1S	45.60 (115.8)	39.50 (100.3)	35.50 (90.2)	1860 (843.7)	Floor	WS-A-5
500	TPC3-53319-1S	57.80 (146.8)	45.60 (115.8)	41.50 (105.4)	3350 (1519.5)	Floor	WS-A-7

Group D7
Powerwise C3 - 130 C Rise - Copper Windings
CSL 3 Efficiency (exceeds TP1)
480 Delta Primary Volts - 208Y120 Secondary Volts - May be used on a 4 wire 480Y/277 volt supply - 3Ø, 60Hz

KVA	Catalog No.	H	Dimensions W	L	Ship Weight	Typ Mtg	Weather Shield	Data Sheet
15	TPC3-53311-3S	25.50 (64.8)	24.39 (61.9)	19.37 (49.2)	350 (158.8)	Floor	WS-A-1
30	TPC3-53312-3S	29.41 (74.7)	28.15 (71.5)	22.37 (56.8)	385 (174.6)	Floor	WS-A-2
45	TPC3-53313-3S	29.41 (74.7)	28.15 (71.5)	22.37 (56.8)	455 (206.4)	Floor	WS-A-2
75	TPC3-53314-3S	35.47 (90.1)	31.90 (81.0)	26.88 (68.3)	585 (265.4)	Floor	WS-A-3
112.5	TPC3-53315-3S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1020 (462.7)	Floor	WS-A-4
150	TPC3-53316-3S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1260 (571.5)	Floor	WS-A-4
225	TPC3-53317-3S	41.52 (105.5)	32.90 (83.6)	29.87 (75.9)	1410 (639.6)	Floor	WS-A-4
300	TPC3-53318-3S	45.60 (115.8)	39.50 (100.3)	35.50 (90.2)	1860 (843.7)	Floor	WS-A-5
500	TPC3-53319-3S	57.80 (146.8)	45.60 (115.8)	41.50 (105.4)	3350 (1519.5)	Floor	WS-A-7