Free Shipping Over $99
Eaton / Cutler-Hammer HKA3200 Molded Case Circuit Breaker
- 200A
- 3 Pole
- Bolt-On
Eaton / Cutler-Hammer
HKA3200
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
HKA3200
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Eaton / Cutler-Hammer HKA3200 - 200A 3 Pole Molded Case Circuit Breaker
New
Quantity
Similar Items
225A 3 Pole Molded Case Circuit Breaker
175A 3 Pole Molded Case Circuit Breaker
150A 3 Pole Molded Case Circuit Breaker
Description
Operating at up to 600VAC, this 200A, 3-pole molded case circuit breaker delivers high-capacity thermal-magnetic protection. The Mark 75 series breaker is engineered for rigorous commercial and industrial electrical systems. The K-Frame unit mounts into legacy Westinghouse and modern Eaton Pow-R-Line C panelboards, switchboards, and motor control centers. It is an ideal replacement for aging infrastructure and crosses to the KD3200. This HACR-rated breaker provides 65kAIC at 240V.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | HKA3200 |
| Series | HKA |
| Amperage | 200A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC, 22kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Westinghouse Panelboards, Eaton Pow-R-Line C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 4 AWG - 350 kcmil (Cu/Al) |
| Max Wire | 350 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5.1, NEMA AB-1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Mark 75, High Interrupting Capacity, Interchangeable Trip, HACR Rated |
Product FAQs
6 answersWhat equipment is compatible with the HKA3200 circuit breaker?
The HKA3200 is a bolt-on K-frame breaker designed for use in legacy Westinghouse panelboards, Eaton Pow-R-Line C panelboards, switchboards, and motor control centers.
Can an Eaton HKA3200 replace an older Westinghouse HKA3200?
Yes. Eaton acquired the Westinghouse distribution equipment line. A modern Eaton or Cutler-Hammer HKA3200 is a direct replacement for a legacy Westinghouse HKA3200 breaker.
What does the H in the HKA3200 catalog number signify?
The H indicates that this is a high-interrupting capacity version of the standard KA frame breaker. It provides elevated short-circuit interrupting ratings, such as 65kA at 240VAC, for systems with higher available fault currents.
How is the magnetic trip adjusted on the HKA3200?
The HKA3200 features a thermal-magnetic trip unit with a fixed thermal element and an adjustable magnetic element. The magnetic trip is adjusted using the dial on the front face of the breaker to set the instantaneous short-circuit pickup level.
What protection does the LI trip function provide on the HKA3200?
The LI designation indicates Long-Time and Instantaneous trip functions. The fixed Long-Time function protects the circuit against sustained overloads, while the adjustable Instantaneous function clears sudden short-circuit faults.
How does the HKA3200 mount into a panelboard?
The HKA3200 is a bolt-on circuit breaker. It secures directly to the panelboard bus using bolted connections, which provides a secure mechanical and electrical joint for high-amperage commercial and industrial applications.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
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.
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.