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EHB34045 Square D Circuit Breakers
*Not a licensed Square D Distributor.

Square D EHB34045
Download Cut Sheet

Description: 45 Amp 277/480 Volt 3 Pole Bolt On CB
Manufacturer: Square D
OEM Part Number: EHB34045
Our Part Number: EHB34045-NS
Category: 3 Pole 5 stars, based on 89 reviews
Product Questions? Call or Chat Live with a Circuit Breaker Specialist!

Have one to sell? We are buying EHB34045
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Order Online or Call
800-476-1486 to Order!

Rated Five Stars
by Actual Customers
Shipped same day as ordered and received quickly.
-- jerry a - CA, United States
Read More Reviews >

Ask a Question


 

Recent Product Questions

Alternative Part Number: EHB34O45
DESCRIPTION
Square D EHB34045 Industrial Electric Thermal Magnetic Molded Case Circuit Breaker
  • 45 Amp
  • 277/480Y Volt
  • 3 Pole
  • Standard Interrupt
  • Bolt-On
  • -

EH-Frame(15-100 Amp)


Item Code:
EHB34045
EH
Frame Type
B
Termination
3
Number of Poles
277/480Y
Volts
45
Amps
-
Suffix

Options:
Frame
Termination
Poles
Voltage
Amperage
Suffix
EH
None=Plug-In
1
4=120/277V(1 Pole)
015
AS=Powerlink AS Remote Controlled
B=Bolt-On
2
4=480Y/277V(2-3 Pole)
020
EPD=Equipment Protective Device
3
025
GFI=Ground-Fault Circuit Interrupter
030
HID=For High Intensity Discharge Lighting Systems
035
PL=Powerlink
040
045
050
060
070
080
090
100

Interrupting Capacity Rating
Poles
120/277 VAC
480Y/277 VAC
EH Frame Type
1,2,3
65kAIC
14kAIC


The Southland Advantages:

  • Exact match for many brands
  • We use OEM catalogs to match your part number
  • Competitively priced
  • Orders usually ship the same day
  • Individually inspected
  • Guaranteed for one full year


Southland Electrical Supply has been in business for nearly 30 years, building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.

More information on circuit breakers

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Guaranteed by Southland's 1-Year Warranty
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$599.14
Ships in 2-3 Days MSRP: $614.00
Save: $14.86 (2%)
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Buy with confidence! Each reconditioned EHB34045 is guaranteed by Southland's 1-Year Warranty
Rent a EHB34045
EHB34045 is available as a short term
rental! Call our Circuit Breaker specialists
at 800-476-1486 for more information.