Skip to main content
Expedited shipping available at checkout

Eaton / Cutler-Hammer FS360150A Molded Case Circuit Breaker

  • 150A
  • 3 Pole
  • Unit Mount
Eaton / Cutler-Hammer FS360150A
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU FS360150A
Select Item Condition
Earn 895 SuperPoints
  • 150A
  • 3 Pole
  • Unit Mount

Quantity

Bulk Pricing
Send your parts list for a volume quote.
Eaton / Cutler-Hammer FS360150A - 150A 3 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer FS360150A - 150A 3 Pole Molded Case Circuit Breaker

Re-Certified

$895.00 In Stock

Quantity

Similar Items

Description

Built for commercial power distribution, the Eaton FS360150A is a 3-pole, 150A molded case circuit breaker. Belonging to the Series C F-Frame family, it delivers reliable thermal-magnetic protection for demanding systems. This unit-mount breaker installs into Eaton Series C panelboards and motor control centers. It also serves as a direct substitute for the discontinued FDB3150. Rated 14 kAIC at 480VAC, it features a factory-sealed trip mechanism and is HACR rated for HVAC applications.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number FS360150A
Series FS
Amperage 150A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 600VAC, 250VDC
Phase 3
AIC Rating 22kA @ 240VAC, 14kA @ 480VAC, 10kA @ 600VAC, 10kA @ 250VDC
Fit and installation
Frame Type FS
Terminal Type Lugs
For Use With Eaton Series C Panelboards, Switchboards, Motor Control Centers
Wire Gauge 4-4/0 AWG (Cu/Al)
Max Wire 4/0 AWG
Min Wire 4 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release
Accessories Line and Load Lugs
Standards CSA C22.2 No. 5, UL 489, NEMA AB 1
Approval CSA, UL
Temp Rating 40C
Construction Features Non-Interchangeable Trip

Product FAQs

7 answers
What panelboards are compatible with the FS360150A?

This breaker is designed for installation in Eaton Series C panelboards, switchboards, and motor control centers.

Can the FS360150A replace a discontinued FDB3150?

Yes, the FS360150A serves as a direct replacement for the discontinued FDB3150. Both are Series C F-Frame breakers with identical physical dimensions and mounting configurations.

Is the FS360150A suitable for reverse feed applications?

Yes, Eaton Series C F-Frame thermal magnetic circuit breakers are suitable for reverse feed use.

Can this breaker be used in DC power systems?

Yes, the FS360150A is rated for DC applications with an interrupting capacity of 10kA at 250VDC.

What wire sizes do the standard lugs accommodate?

The factory-installed line and load lugs accept 4 AWG to 4/0 AWG copper or aluminum conductors.

Are FS and FD frame breakers physically interchangeable?

Yes, all Eaton Series C F-Frame breakers, including FS, FD, HFD, and FDC, share the same physical dimensions and bolt patterns. They mount identically within the same panelboard, though their interrupting ratings differ.

Is the FS360150A HACR rated?

Yes, Eaton F-Frame circuit breakers are HACR rated, making them suitable for use with heating, air conditioning, and refrigeration equipment.

SuperClub

Join free. Get 500 SuperPoints.

Earn points on eligible purchases and redeem them at checkout.

100 SuperPoints = $1 off.

Warranties

60-Day Warranty

Your purchase includes 60 days of SuperBreakers warranty coverage.

Get a Quote

Don’t see what you’re looking for?

We source obsolete and hard-to-find parts every day.

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

Read our full shipping policy

Same Day Shipping

We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.

Expedited Shipments

Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.

International Shipping

All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.

Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1
Total 4 star reviews: 0
Total 3 star reviews: 0
Total 2 star reviews: 0
Total 1 star reviews: 0
Rating
Ratings
1 review
  • AO
    Anthony O.
    Flag of United States
    Reviewing
    Eaton / Cutler-Hammer FS340020A - 20A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    11/18/21
    Circuit Breaker Purchase

    All circuit breakers were shipped in a timely manner with no mistakes. Thank You!