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SQUARE D EH34030 CIRCUIT BREAKER

We supply Square D EH34030 in single or bulk orders. Please choose from one of the purchase options below:

 

Specification
SKU 20604
Amperage Rating 30
Brand Square D
Country/Region of Manufacture United States
Model EH4
MPN EH34030
Voltage Rating 277/480
Weight 3.00

* Weight is in pounds (lb), length, width, and height are in inches (in).

Bulk Purchase Options
Buy New $1169.99 USD/pc
Buy Refurbished $1039.99 USD/pc
Buy Used $844.99 USD/pc
Repair and Service Option
Estimate up to $455.00 USD/unit

 

Square D 30A 3P 480V Circuit Breaker
Square D 30A 3P 480V Circuit Breaker
$68.00 USD reduced from $75.00 USD
Used *Chipped* Square D EH34030 30 Amp, 3 Pole, 480 Volt Breaker
Used *Chipped* Square D EH34030 30 Amp, 3 Pole, 480 Volt Breaker
$225.00 USD reduced from $248.00 USD
NEW SQUARE D EH34030 3 POLE 30A/AMP PLUG-IN CIRCUIT BREAKER
NEW SQUARE D EH34030 3 POLE 30A/AMP PLUG-IN CIRCUIT BREAKER
$250.75 USD reduced from $276.00 USD
Square D EH34030 Snap In Circuit Breaker 30A 3P 480V EHB7 30 Amp 3 Pole Tested
Square D EH34030 Snap In Circuit Breaker 30A 3P 480V EHB7 30 Amp 3 Pole Tested
$259.95 USD reduced from $286.00 USD
(1) Square D EH34030 3p 480v 30a NEHB Plug In Circuit Breaker - Used - 8AVL
(1) Square D EH34030 3p 480v 30a NEHB Plug In Circuit Breaker - Used - 8AVL
$275.00 USD reduced from $303.00 USD
USED SQD EH34030 (3P-30A-480V) *SHIPS SAME DAY UPS*
USED SQD EH34030 (3P-30A-480V) *SHIPS SAME DAY UPS*
$275.00 USD reduced from $303.00 USD
Used Square D EH34030 30 Amp, 3 Pole, 480 Volt Breaker
Used Square D EH34030 30 Amp, 3 Pole, 480 Volt Breaker
$275.00 USD reduced from $303.00 USD
Square D EH34030 Molded Case Circuit Breaker  3P, 3PH, 30A, 277/480V, 14kA
Square D EH34030 Molded Case Circuit Breaker  3P, 3PH, 30A, 277/480V, 14kA
$295.00 USD reduced from $325.00 USD
Square D EHB34030 3 Pole 30 Amp Bolt On Circuit Breaker *Small Chip*
Square D EHB34030 3 Pole 30 Amp Bolt On Circuit Breaker *Small Chip*
$299.98 USD reduced from $330.00 USD
Square D EH34030 Circuit Breaker
Square D EH34030 Circuit Breaker
$300.00 USD reduced from $330.00 USD
Square D EHB34030 Bolt On Circuit Breaker 30A 3P 480V 30 Amp 3 Pole Tested
Square D EHB34030 Bolt On Circuit Breaker 30A 3P 480V 30 Amp 3 Pole Tested
$304.95 USD reduced from $335.00 USD
Square D Eh4 Eh34030 3 Pole 30 Amp 480y/277v Circuit Breaker Eh
Square D Eh4 Eh34030 3 Pole 30 Amp 480y/277v Circuit Breaker Eh
$309.99 USD reduced from $341.00 USD
Square D EH34030 30A 480V Circuit Breaker
Square D EH34030 30A 480V Circuit Breaker
$329.00 USD reduced from $362.00 USD
Square D EH34030 30 Amp 480/277V 3 Pole Circuit Breaker-Warranty (Ship Same Day)
Square D EH34030 30 Amp 480/277V 3 Pole Circuit Breaker-Warranty (Ship Same Day)
$332.49 USD reduced from $366.00 USD
NEW SQUARE D EH-34030 3 POLE 30A/AMP PLUG-IN CIRCUIT BREAKER
NEW SQUARE D EH-34030 3 POLE 30A/AMP PLUG-IN CIRCUIT BREAKER
$335.75 USD reduced from $369.00 USD
Square D EH34030 Circuit Breaker 3 Pole 30 Amp 480V. Snap In.
Square D EH34030 Circuit Breaker 3 Pole 30 Amp 480V. Snap In.
$339.99 USD reduced from $374.00 USD
Square D EH34030 30Amp 3 Pole Circuit Breaker Type EH4 480/277 VAC
Square D EH34030 30Amp 3 Pole Circuit Breaker Type EH4 480/277 VAC
$340.00 USD reduced from $374.00 USD
Square D EH34030 EH4 Plug in 30 amp 480v Circuit Breaker -TESTED
Square D EH34030 EH4 Plug in 30 amp 480v Circuit Breaker -TESTED
$347.82 USD reduced from $383.00 USD
Square D EHB34030 3 Pole 30 Amp Bolt On Circuit Breaker 30A 3P 480V
Square D EHB34030 3 Pole 30 Amp Bolt On Circuit Breaker 30A 3P 480V
$349.98 USD reduced from $385.00 USD
Square D Schneider Electric EH34030 3P 3PH 30A 480Y/277V Circuit Breaker
Square D Schneider Electric EH34030 3P 3PH 30A 480Y/277V Circuit Breaker
$349.99 USD reduced from $385.00 USD
Square D EH34030 Circuit Breaker, 30A, 3Pole - USED
Square D EH34030 Circuit Breaker, 30A, 3Pole - USED
$349.99 USD reduced from $385.00 USD
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On 30A 3P
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On 30A 3P
$349.99 USD reduced from $385.00 USD
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On *CHIP
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On *CHIP
$349.99 USD reduced from $385.00 USD
Square D EH34030 30 Amp 3 Pole Breaker, 14k AIC @480v, 65k AIC @ 240v
Square D EH34030 30 Amp 3 Pole Breaker, 14k AIC @480v, 65k AIC @ 240v
$350.00 USD reduced from $385.00 USD
SQUARE D EH34030 480Y/277VAC NSNP
SQUARE D EH34030 480Y/277VAC NSNP
$359.99 USD reduced from $396.00 USD
EH34030 Square D SQD Circuit Breaker 3 Pole 30 Amp 480V
EH34030 Square D SQD Circuit Breaker 3 Pole 30 Amp 480V
$359.99 USD reduced from $396.00 USD
EH34030 SQD Circuit Breaker 3 Pole 30 Amp 480V *Broken
EH34030 SQD Circuit Breaker 3 Pole 30 Amp 480V *Broken
$359.99 USD reduced from $396.00 USD
Square D EH34030 30A 480V Circuit Breaker
Square D EH34030 30A 480V Circuit Breaker
$360.00 USD reduced from $396.00 USD
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On 30A 3P
Square D EH34030 30 Amp 3 Pole Circuit Breaker Type EH4 277VAC Plug On 30A 3P
$369.99 USD reduced from $407.00 USD
EH34030 Square D SQD Circuit Breaker 3 Pole 30 Amp 480V
EH34030 Square D SQD Circuit Breaker 3 Pole 30 Amp 480V
$395.00 USD reduced from $435.00 USD
Square D EH34030 30A 480V Circuit Breaker
Square D EH34030 30A 480V Circuit Breaker
$450.00 USD reduced from $495.00 USD
EH34030 SQUARE D 120WR0001800
EH34030 SQUARE D 120WR0001800
$460.50 USD reduced from $507.00 USD
SCHNEIDER ELECTRIC EH34030 / EH34030 (USED TESTED CLEANED)
SCHNEIDER ELECTRIC EH34030 / EH34030 (USED TESTED CLEANED)
$490.00 USD reduced from $539.00 USD
Square D Schneider Electric EH34030 3P 3PH 30A 480Y/277V Circuit Breaker
Square D Schneider Electric EH34030 3P 3PH 30A 480Y/277V Circuit Breaker
$509.67 USD reduced from $561.00 USD
NEW NO BOX Square D EH34030 Circuit Breaker 3 Pole 30 Amp 480V Volt. 30A U5-2
NEW NO BOX Square D EH34030 Circuit Breaker 3 Pole 30 Amp 480V Volt. 30A U5-2
$549.95 USD reduced from $605.00 USD
Square D EH34030 30A 240/277/480V Circuit Breaker
Square D EH34030 30A 240/277/480V Circuit Breaker
$599.00 USD reduced from $659.00 USD
EH34030 Square D Circuit Breaker 3 Pole 30 Amp 480V 2 YEAR WARRANTY
EH34030 Square D Circuit Breaker 3 Pole 30 Amp 480V 2 YEAR WARRANTY
$699.00 USD reduced from $769.00 USD
Square D EH34030 30A 480V Circuit Breaker
Square D EH34030 30A 480V Circuit Breaker
$750.00 USD reduced from $825.00 USD
SCHNEIDER ELECTRIC EH34030 / EH34030 (NEW IN BOX)
SCHNEIDER ELECTRIC EH34030 / EH34030 (NEW IN BOX)
$1,140.00 USD reduced from $1,254.00 USD
NEW SQUARE D CIRCUIT BREAKER EH34030 BOX OF 3 30A 480Y/277V 3P 1YEAR WARRANTY
NEW SQUARE D CIRCUIT BREAKER EH34030 BOX OF 3 30A 480Y/277V 3P 1YEAR WARRANTY
$1,299.99 USD reduced from $1,430.00 USD
301 Moved Permanently

301 Moved Permanently

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We Repair

Got a broken Square D EH34030? We may be able to repair it for you. We work with certified Square D repair and service vendors.

We Buy

Got extra Square D EH34030 on your hand that you no longer need? Let us buy them from you! We purchase new & used circuit breakers by Square D.

We Distribute

Are you a distributor for Square D circuit breakers? We would like to work with you! We have a growing list of buyers who are regularly looking for Square D EH34030.

More From SQUARE D

Why Buy From Us

Here's what people say about their recent experience with us:
Joel Griffin 1 hour ago
Looks to be in great condition. trustworthy seller
john graham booth 2 hours ago
Goods received as stated in a timely manner. Thanks!
Bill Corneil 3 hours ago
Item as described. Great product for a great price. Excellent Seller!
JOSEPH MONTINERI 4 hours ago
Excellent seller! Highly recommend! Fast shipping! Arrived on time!
David Larsen 5 hours ago
Great seller, product as shown in photos and working...
Igor Tkachenko 5 hours ago
item as described, packed well and shipped promptly
Bryan Ruggles 7 hours ago
Quick delivery, Thank you!
Ron Saxton 7 hours ago
Shipped timely. Product was as described.
Adrien Ndikumwami 10 hours ago
Great seller a+++++Thanks For everything.
RON BRADLEY 13 hours ago
Works fine as advertised and is what i need. Great seller information.

 

Resources

What you need to know about circuit breakers
Circuit breakers are meant to protect circuits. However, lack of knowledge can be dangerous and life threatening. [read more]

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