ITE NGB1B020 20A 1P 277V NGB Circuit Breaker

Retail Price: $220.00
Price: $60.00
  • SKUCM310I
In stock - 1 units available.
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I-T-E NGB1B020 Circuit Breaker

Stock photo shown for reference only. You will receive a unit of the listed catalog number in the condition stated above, inspected and tested to ESP Product Standards. Cosmetic appearance may vary.

1-Year Operational Guarantee Every breaker we sell — new, surplus, reconditioned, or used — is guaranteed to operate normally for one year from date of sale. Product Standards
Same-Day Shipping In-stock orders placed before 12pm PST typically ship the same business day, with UPS tracking provided. Shipping details
30-Day Returns Return authorization available within 30 days of receipt. Return policy
Talk to a Real Person Questions about fit, condition, or availability? Call 800-664-4377. Credit terms available for approved accounts.
Found this part for less somewhere else? Surplus and reconditioned prices vary widely with scarcity and condition — tell us what you found and make us an offer. Include the catalog number and we’ll respond same business day: call 800-664-4377 or email us. Every ESP unit is tested and backed by our 1-year operational guarantee — make sure you’re comparing like for like.

Description

ITE NGB1B020 Specifications

ManufacturerITE
Catalog NumberNGB1B020
Amperage20A
Voltage277V AC
Poles1-Pole
Frame / TypeNGB
MountingBolt-On
ApplicationSiemens / ITE panelboards
Trip FunctionThermal-Magnetic, fixed (non-adjustable)
ConditionReconditioned — 1-year operational guarantee

Each unit is inspected and tested to ESP Product Standards and backed by a one-year operational guarantee.

ESP stocks tested reconditioned units for Siemens / ITE panelboards still in service.

More Details

Rated 20A at 277V AC, the NGB1B020 carries 1-pole protection in the NGB line. Fitment governs the choice: the device seats in Siemens / ITE panelboards and nowhere else, so the catalog number rather than the ampere rating is what has to match. Buying reconditioned keeps an existing board in service without the cost, lead time and outage window that replacing the interior would demand. Interrupting rating is the specification most often missed. Available fault current at the board has to sit below the device rating, and substituting a lower-rated part into a position engineered for a higher one quietly defeats the original design. Confirming the catalog number against the panel schedule before ordering prevents the most common cause of a return on gear of this class, which is a device that is electrically correct but will not seat.

What is "surplus new"?

Surplus new means the item has never been installed or put into service. It may not arrive in its original packaging, but it has never been used.

What does "reconditioned" mean?

Reconditioned items have been inspected, cleaned, and tested to confirm they operate to the manufacturer's original specifications. Every reconditioned item we sell carries a one-year operational guarantee.

How fast will my order ship?

In-stock orders placed before 12pm PST usually ship the same business day via UPS, with tracking provided.

What if I can't find the item I need?

Call 800-664-4377 — we stock thousands of obsolete and hard-to-find electrical parts that may not yet be listed online.

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