CQD140 - Siemens 40 Amp 277 Volt 1 Pole Molded Case Circuit Breaker, 14kA Interrupt Rating - Essential Electric Supply

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Siemens

CQD140

Name: CQD140 - Siemens 40 Amp 277 Volt 1 Pole Molded Case Circuit Breaker, 14kA Interrupt Rating
Brand: Siemens
SKU: CQD140-New
Price: 59.51 USD
Availability: InStock

Siemens 40 Amp 277 Volt 1 Pole Molded Case Circuit Breaker, 14kA Interrupt Rating

Current: 40Poles: 1Voltage: 277VConnection: Feed-Thru

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Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

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$59.51 $340.00

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22 In stock, ready to be shipped

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Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer: Siemens
Sub-Category: Molded Case
Series: CQD Series
Frame: CQD
Rated current: 40
Voltage: 277V
Poles: 1
Phases: 1
Interrupting rating: 14kA@277V
Trip functions: LI - Long-Time and Instantaneous Trip
Protection: Thermal Magnetic
Connection: Feed-Thru
Country of origin: Mexico
Temp Rating: -13°F to 158°F (-25°C to 70°C)

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UPC: 783643277526
GTIN: 00783643277526
Weight: 0.65
Certification: UL Listed

Product description & additional details

CQD140

CQD140 is a Siemens molded case circuit breaker designed for general purpose low voltage applications.This circuit breaker features a 40 ampere current rating, 277 volts AC voltage rating, and a single pole configuration. It includes a thermal magnetic trip unit for reliable protection and has a 14 kA interrupting rating at 277 volts. The breaker is part of the CQD series frame and supports feed-thru connection type.

Manufacturer: Siemens
Part Number: CQD140
Amperage: 40 A
Voltage: 277 VAC
Poles: 1
Interrupt Rating: 14 kA at 277 V
Trip Unit: Thermal Magnetic
Frame Type: CQD
Mounting Type: Feed Thru
Voltage Type: AC
UPC: 783643277526

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Specifications

Part Number: CQD140
Manufacturer : Siemens
Brand : Siemens
Category : Circuit Breaker
Item Subcategory : Molded Case
Family : CQD Series
Type : CQD
Voltage : 277
Amperage : 40
Phase : 1
Poles : 1
AIC rating : 14kA@277V
Connection : Feed-Thru
Functions : LI - Long-Time and Instantaneous Trip
Temp Rating : -13°F to 158°F (-25°C to 70°C)
Protection : Thermal Magnetic

Product Data

UPC : 783643277526
GTIN : 00783643277526
Country of Origin : Mexico
Weight : 0.65
Certification : UL Listed

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

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Part	Manufacturer	Sub Category
CQDA2	Siemens	Auxiliary
CQDA1	Siemens	Auxiliary

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Part	Manufacturer	Voltage	Amperage	Phase	AIC	Connection	Poles	Functions
cqd145	Siemens	277V	45	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous
cqd135	Siemens	277V	35	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous
cqd140	Siemens	277V	40	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous Trip
cqd160	Siemens	277V	60	1	14kA@277V	Feed-Thru	1	Long Time and Instantaneous Trip
cqd150	Siemens	277V	50	1	14kA@277V	Feed-Thru	1	Long Time and Instantaneous Trip
cqd120	Siemens	277V	20	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous Trip
cqd130	Siemens	277V	30	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous Trip
cqd125	Siemens	277V	25	1	14kA@277V	Feed-Thru	1	Long Time and Instantaneous Trip
cqd115	Siemens	277V	15	1	14kA@277V	Feed-Thru	1	LI - Long-Time and Instantaneous Trip

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CQD140

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Product Description & Specifications

CQD140

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Product Data

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