UTT1-6-23

Control- and isolating transformer

Version UTT1-6-23

Rated input voltage 208 Vac/ 230 Vac/ 380 Vac/ 400 Vac/ 415 Vac/ 440 Vac/ 460 Vac/ 480 Vac/ 500 Vac/ 525 Vac/ 550 Vac/ 575 Vac/ 600 Vac Rated output voltage 2 x 115 Vac Rated power VDE (DB cos phi=1) 6000 VA

Display options

	Version	Rated input voltage	Rated output voltage	Rated power VDE (DB cos phi=1)
	UTT1-4-23	208 Vac/ 230 Vac/ 380 Vac/ 400 Vac/ 415 Vac/ 440 Vac/ 460 Vac/ 480 Vac/ 500 Vac/ 525 Vac/ 550 Vac/ 575 Vac/ 600 Vac	2 x 115 Vac	4000 VA
	UTT1-6-23	208 Vac/ 230 Vac/ 380 Vac/ 400 Vac/ 415 Vac/ 440 Vac/ 460 Vac/ 480 Vac/ 500 Vac/ 525 Vac/ 550 Vac/ 575 Vac/ 600 Vac	2 x 115 Vac	6000 VA

DOWNLOADS

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Technical Data for UTT1-6-23

Input
Rated input voltage	208 Vac/ 230 Vac/ 380 Vac/ 400 Vac/ 415 Vac/ 440 Vac/ 460 Vac/ 480 Vac/ 500 Vac/ 525 Vac/ 550 Vac/ 575 Vac/ 600 Vac
Rated frequency	50 - 60 Hz

Output
Rated output voltage	2 x 115 Vac
Rated power VDE (DB cos phi=1)	6000 VA
Rated power VDE (KB cos phi=0.5)	18000 VA
No-load voltage (app. x factor)	1.02
Efficiency	95.3 %

Standards
Classification	Control- and isolating transformer

Approvals
Approvals	cURus

Environment
Ambient temperature max.	104.0 °F
Type of cooling	AN

Safety and protection
Type	Open type
Insulation class	VDE=F, UL=class 155
Protection index	IP 00 IPXXB on request
Safety class (prepared)	I
Short circuit strength	non-short-circuit proof

Terminal and mounting
Fixing method	Base plate
Fixing screws	M10
Terminals Input	Screw clamp, 10 mm²
Terminals Output	Screw clamp, 10 mm²
Connection type	Screw-type terminal, 4 mm²

Measures and weights
Depth	8.27 inch
Height	15.16 inch
Width	11.02 inch
Weight	116.84 lbs

Information for UTT1 series

General Data

Efficiency up to 96 %
Rated power 4000 – 6000 VA
Maximum ambient temperature 104 °F / 40 °C
Insulation class F
Rated input voltage 208 - 600 Vac
Rated output voltage 2 x 115 Vac
Degree of protection IP 00

Benefits

Fixed, contact protected screw connection terminals complying with UVV BGV A3
Universal input voltages 208 to 600 Vac
Primary side ±5 % taps for voltage adjustment
Safe galvanic isolation
Multi-functional mounting brackets with 8 slots
Very good corrosion protection and low noise due to BLOCK IMPEX vacuum impregnation
Space saving due to horizontal design
Integrated crane eyes
Non-slip terminals
Patented assembly technology

Standards

Control transformer
to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,
UL 5085-1/-2, CSA 22.2 No.66
Isolating transformer
to: VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66
Isolating transformer
to: VDE 0570 Part2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66

Approvals

UL 5085-1/-2, CSA 22.2 No.66

Applications

As a control transformer for the electrical isolation of the input and output sides. The construction of the transformer is designed to supply control systems according to EN 60204.
As an isolating transformer for the safe electrical isolation of the input and output sides. The transformer may be used to set up protective separation as a protective measure in accordance with VDE 0100.