EATON K-Factor Transformer, 75 kVA, 480 Delta V AC Primary, 3 Phase

Description

EATON K-Factor Transformer, Type KT-20 Energy Efficient Non-Linear Ventilated, 480 Delta V AC Primary, 480Y/277 VAC Secondary, 75 kVA, 60 Hz, 3 Phase , 4 Taps, Lug, 916A Frame, 220 deg C, NEMA 2, 150 deg C, Copper Winding Material, Steel Housing, 23.42 in L x 28.22 in W x 48.56 in H

Features:

• Includes transformers with DOE 2016 and NEMA TP-1 efficiency requirements and transformers with other efficiency requirements
• Specially designed to withstand the harmful overheating effects caused by harmonics generated by nonlinear (non-sinusoidal) loads
• Neutral bus size configured to accommodate at least 200% of the rated current compensates for increased neutral currents found in non-linear loads, thus reducing heat
• Transformers include a versatile bonding/grounding bar affixed to the bottom panel as standard to provide compliance with NEC 450.10(A)
• The core and coil assembly is grounded to the transformer enclosure by means of a visible flexible copper ground strap
• Reduced core flux density
• Coils designed to minimize stray losses
• Electrostatic shield reduces transient noise in the system which may affect sensitive computer loads

Applications:

Indoor Applications

Standards/Approval:

• UL Listed

Warranty:

1 year

Circuit Type	916A Frame
Connection Type	Lug
Dimensions	23.42 in L x 28.22 in W x 48.56 in H
Enclosure Type	NEMA 2
Frequency Rating	60 Hz
Housing Material	Steel
Insulation	220 deg C
Number of Taps	4
Phase	3
Power Rating	75 kVA
Primary Voltage	480 Delta V AC
Secondary Voltage	480Y/277 V AC
Temperature Rating	150 deg C
Type	Type KT-20 Energy Efficient Non-Linear Ventilated
Winding Material	Copper
Manufacturer	EATON