250W Step Down Transformer 277V to 120V

Product: 100W Step Down Transformer 277V to 120V (Model: NA-277/250MC)

Nora’s step down transformer is an accessory offered to take 277V supply voltage and reduce it to 120V. The transformer is
installed by a qualified electrician on a supply junction box before the 120V load.ting the 120V load.

Key Features:

• Allows 120V devices to operate with higher voltage inputs
• Easy installation on a junction box using standard knockout
• Dimmable

Electrical Specifications:

• Input Voltage: 277V
• Output Voltage: 120V
• Wattage Options: 50W, 100W, or 250W (For usable load calculation, derate by 25%)

Dimming Options:

• Primary Side: Dimming on the primary side should be performed using a 277V low voltage magnetic dimmer.
• Secondary Side: Dimming on the secondary side (120V) should be done with a compatible dimmer recommended for the specific load type.

Installation Requirements:

• Minimum Clearance: Maintain a minimum of 3 inches from thermal insulation and 1/2 inch from adjacent building components.

Labels and Listing:

• UL Recognized

Origin:

• Made in the USA

Shipping Information:

If the item is in stock, it will be shipped within 3 to 5 business days, ensuring a prompt delivery to your doorstep.