SKU: 9657737979

Eaton Cutler Hammer NDC312T36W 1200A 3-Pole Molded Case Circuit Breaker – LSIG Trip Unit – Bolt-On – 600VAC

Sale price$4499.55 Regular price$4999.50
Save 10%

Pay in installments of $1249.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Eaton Cutler Hammer NDC312T36W 1200A 3-Pole Molded Case Circuit Breaker – LSIG Trip Unit – Bolt-On – 600VACThe Eaton Cutler Hammer NDC312T36W is a 1200 Amp, 3 pole molded case circuit breaker designed for high performance protection in industrial and commercial power distribution systems. Built on the NDC frame platform, this breaker features a Digitrip RMS 310 electronic non interchangeable trip unit with LSIG (Long Delay, Short Delay, Instantaneous, Ground Fault) protection functions. It incorporates current limiting technology and ultra high

The Eaton / Cutler Hammer NDC312T36W is a 1200 Amp, 3-pole molded case circuit breaker designed for high-performance protection in industrial and commercial power distribution systems. Built on the NDC frame platform, this breaker features a Digitrip RMS 310 electronic non-interchangeable trip unit with LSIG (Long Delay, Short Delay, Instantaneous, Ground Fault) protection functions. It incorporates current-limiting technology and ultra-high interrupting capacity, providing advanced protection against overloads, short circuits, instantaneous faults, and ground faults while minimizing the impact of fault currents on connected equipment.

Product Specifications

  • Brand: Eaton / Cutler Hammer
  • Model: NDC312T36W
  • Product Type: Molded Case Circuit Breaker
  • Frame Style: NDC
  • Frame Type: N
  • Rated Current: 1200 Amperes
  • Number of Poles: 3
  • Mounting Type: Bolt-On
  • Trip Unit Type: Digitrip RMS 310 (Electronic Non-Interchangeable)
  • Trip Functions: LSIG (Long Delay, Short Delay, Instantaneous, Ground Fault)
  • Current Limiting: Yes
  • Interrupting Capacity: Ultra High
  • Operating Temperature Rating: 40°C
  • Frequency: 50/60 Hz
  • Standard Lug Type: Without Terminals Standard
  • Warranty: One Year

Technical Specifications

  • L – Long Delay Pickup: Adjustable overload protection via rating plug
  • S – Short Delay Pickup: Adjustable with fixed short delay time (I²t response) or adjustable flat response delay
  • I – Instantaneous Pickup: Adjustable instantaneous protection by configuring short delay to instantaneous
  • G – Ground Fault Pickup: Adjustable ground fault pickup with adjustable delay (flat response)
  • Current Limiting Design: Reduces peak fault current to protect downstream equipment
  • Trip Setting Range: 2–8 times the continuous ampere rating

Voltage and Ratings

  • Maximum Voltage: 600 VAC
  • Frequency: 50/60 Hz
  • Current Rating: 1200 Amperes
  • Interrupting Capacity:
    • 200 kA @ 240 VAC
    • 100 kA @ 480 VAC
    • 50 kA @ 600 VAC

Product Data

  • Manufacturer: Eaton / Cutler Hammer
  • Model Number: NDC312T36W
  • Frame Series: NDC Frame
  • Connection Type: Bolt-On
  • Pole Configuration: 3 Pole
  • Rated Current: 1200A
  • Voltage Rating: 600 VAC
  • Standard Lug Type: Without Terminals

Important Note

This circuit breaker requires a rating plug to operate, which is not included with the unit. Please verify the availability and pricing of the appropriate rating plug before placing your order if installation is required. The product image represents a base model for identification purposes only. If accessories are purchased together with the breaker, they can be installed according to your required configuration at no additional cost during order processing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9657737979

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
jo
Grantham, US
★★★★★ 5
air filter for Toyota
Item Package Quantity: 1
This air filter fits perfectly and is a good replacement product. It was easy to install and the price was right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
J
Verified Purchase
Jon
Omaha, US
★★★★★ 5
Right parts, fair price, quick ship. Great sale.
Item Package Quantity: 1
All first rate parts that fit perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
N
Verified Purchase
nsantalu
Cuba, US
★★★★★ 4
Decent replacement filters with good airflow and odor control
Item Package Quantity: 3, Item Package Quantity: 3
The Puroma Cabin Air Filter with Activated Carbon is a solid, budget‑friendly option for routine vehicle maintenance. These are replacement filters, so they’re meant to be swapped out when dirty rather than cleaned, and they perform well for the price. Quality The overall build quality is good. The filter media feels consistent, and the activated carbon layer is evenly distributed. Instructions The instructions are straightforward and make installation simple, even if you haven’t replaced a cabin filter before. Odor The activated carbon helps reduce mild odors and keeps the cabin air fresher. It’s not a heavy‑duty deodorizer, but it does improve overall air quality. Ease of Use Installation is quick and easy. The filter slides into place without fighting the housing, and the fit is accurate. Dust Removal It captures dust, pollen, and everyday debris effectively. Airflow remains good after installation, and it performs as expected for a standard cabin filter. Ease of Cleaning Although you could vacuum the filters to potentially extend their life, cabin filters are not designed to be cleaned, they’re disposable and should be replaced when dirty. Value for Money For the price, you get a reliable filter that fits properly and offers good performance without overspending. Compatibility These cabin filters are compatible with many different makes and models. They fit my 2016 Tundra SR5 perfectly. A solid 4/5: a good, affordable replacement cabin filter with decent odor control and dust removal. Easy to install and works as intended for routine maintenance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
High quality, good price
Item Package Quantity: 2
Very good quality, half price of the OEM, fits perfectly. My second purchase, will buy this product again in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
K
Verified Purchase
kat1
Massapequa, US
★★★★★ 5
Great value! Always replace these yourself!
Item Package Quantity: 1
Purchased this after being quoted $100 by the dealer to replace the cabin air filter. You Tube video showed me exactly how to swap it out. 5 mins and very easy! I have a 2029 Subaru Outback and this worked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026

recommand products