Square D 9070TF50D1 Industrial Control Transformer 50VA 240/480V Primary 120V Secondary

The Square D 9070TF50D1 is a single-phase industrial control transformer with a power rating of 50 VA designed for control circuit applications. This transformer features low impedance windings for excellent voltage regulation and can accommodate the high inrush current associated with contactors, starters, solenoids, and relays.

Electrical Specifications:

• Primary Voltage: 240 x 480V
• Secondary Voltage: 120V
• Also supports 230/460V to 115V and 220/440V to 110V configurations
• Temperature Rise: 55°C
• Frequency: 50/60 Hz
• Winding Material: Copper

Type TF Design Features:

• Includes 2 primary fuse blocks and 1 secondary fuse block mounted on top of transformer
• Includes rejection-style clips to increase the AIC ratings for the fuses
• Fuse Type: CC with a fuse size of 0.41 x 1.50 inches
• Factory pre-wired fuse blocks save installation time and panel space
• Electrical Connection: Screw terminals

Physical Specifications:

• Dimensions: 4" H x 3" W x 3.09" D
• Compact footprint ideal for panel mounting

This transformer complies to UL, CSA, and CE standards, making it suitable for a wide range of industrial control applications including machinery automation, control panels, and industrial equipment requiring step-down voltage transformation.