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Square D

EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on

Category Bolt-On Circuit Breakers
Picture of EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on
Square D

EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on

Item Code: 574112
Category Bolt-On Circuit Breakers
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref EJB34050

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Description

E-Frame Breaker are Lighting Panelboard Circuit breakers that are proven effective and reliable which provide a wide variety or robust features that are use specifically in Square D NF Panelboards. This range of breaker is ideally designed to offer superior overload and short circuit protection. All E-Frame breakers have a thermal-magnetic trip unit as well as signal indicator that will indicate when a trip has occur. This specific breaker is HID rated and HACR rated. This E-Frame breaker is 50A, 3 pole, and has an operating voltage of 480Y/277 VAC. It also provides a 100 kA max interrupt rating at 120 VAC. This device has a hold current of 630A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 1800A which is the current value when the breaker is guaranteed to trip. Many accessories are available for this breaker. This breaker was calibrated for 40 degrees C. This product is UL Listed as High Intensity Discharge. HACR rated.

Specifications

Weight

3.56lb

Height

4.5mm

Width

6.14mm

Length

9.61mm

Depth

4.05mm

AD All Features

Used in lighting panelboards

AD Application

For overload and short circuit protection

AD Brand (Description)

Square D

AD Country

USA

AD Country Of Origin

MX

AD Invoice Description

BREAKER CKT MINTR 277/480YVAC 50A 65KA E

AD Item Features 01

Used in lighting panelboards

AD Item Features 02

From 15A to 125A ratings

AD Item Features 03

Troubleshoot faster with Visi-Trip

AD Manufacturer (Description)

Schneider Electric

AD Package Height

4.5000

AD Package Height UOM

IN

AD Package Length

9.6100

AD Package Length UOM

IN

AD Package Quantity

1

AD Package Volume

270.6300

AD Package Volume UOM

cu-in

AD Package Weight

3.5600

AD Package Weight UOM

LB

AD Package Width

6.1400

AD Package Width UOM

IN

Brand

Square D

Category

BOLT-ON CIRCUIT BREAKERS

Spec 1 Attribute

Amperage Rating

Spec 1 Attribute UOM

A

Spec 1 Attribute Value

50

Spec 10 Attribute

Temperature Rating

Spec 10 Attribute UOM

deg C

Spec 10 Attribute Value

40

Spec 11 Attribute

Trip Range

Spec 11 Attribute UOM

A

Spec 11 Attribute Value

630 to 1800

Spec 12 Attribute

Trip Type

Spec 12 Attribute Value

Thermal Magnetic

Spec 13 Attribute

Type

Spec 13 Attribute Value

Type EJB Molded Case Standard

Spec 14 Attribute

Voltage Rating

Spec 14 Attribute UOM

V AC

Spec 14 Attribute Value

277/480Y

Spec 15 Attribute

Wire Size

Spec 15 Attribute Value

12 to 2/0 AWG, 14 to 2/0 AWG

Spec 2 Attribute

Connection Type

Spec 2 Attribute Value

Lug

Spec 3 Attribute

Dimensions

Spec 3 Attribute Value

4.05 in L x 2.94 in W x 5.66 in H

Spec 4 Attribute

Frame

Spec 4 Attribute Value

E

Spec 5 Attribute

Frequency Rating

Spec 5 Attribute UOM

HZ

Spec 5 Attribute Value

50/60

Spec 6 Attribute

Interrupt Rating

Spec 6 Attribute UOM

KA

Spec 6 Attribute Value

65

Spec 7 Attribute

Mounting Type

Spec 7 Attribute Value

Bolt-on

Spec 8 Attribute

Number Of Poles

Spec 8 Attribute Value

3

Spec 9 Attribute

PHASE

Spec 9 Attribute Value

3

Square D

EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on

Category Bolt-On Circuit Breakers
Picture of EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on
Square D

EJB34050 - [TAA] Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 100kA max, bolt on

Item Code: 574112
Category Bolt-On Circuit Breakers
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref EJB34050

Document
Document
Document
Document
Document
Call for Availability
Add to Favorites
Compare

Description

E-Frame Breaker are Lighting Panelboard Circuit breakers that are proven effective and reliable which provide a wide variety or robust features that are use specifically in Square D NF Panelboards. This range of breaker is ideally designed to offer superior overload and short circuit protection. All E-Frame breakers have a thermal-magnetic trip unit as well as signal indicator that will indicate when a trip has occur. This specific breaker is HID rated and HACR rated. This E-Frame breaker is 50A, 3 pole, and has an operating voltage of 480Y/277 VAC. It also provides a 100 kA max interrupt rating at 120 VAC. This device has a hold current of 630A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 1800A which is the current value when the breaker is guaranteed to trip. Many accessories are available for this breaker. This breaker was calibrated for 40 degrees C. This product is UL Listed as High Intensity Discharge. HACR rated.

Specifications

Weight

3.56lb

Height

4.5mm

Width

6.14mm

Length

9.61mm

Depth

4.05mm

AD All Features

Used in lighting panelboards

AD Application

For overload and short circuit protection

AD Brand (Description)

Square D

AD Country

USA

AD Country Of Origin

MX

AD Invoice Description

BREAKER CKT MINTR 277/480YVAC 50A 65KA E

AD Item Features 01

Used in lighting panelboards

AD Item Features 02

From 15A to 125A ratings

AD Item Features 03

Troubleshoot faster with Visi-Trip

AD Manufacturer (Description)

Schneider Electric

AD Package Height

4.5000

AD Package Height UOM

IN

AD Package Length

9.6100

AD Package Length UOM

IN

AD Package Quantity

1

AD Package Volume

270.6300

AD Package Volume UOM

cu-in

AD Package Weight

3.5600

AD Package Weight UOM

LB

AD Package Width

6.1400

AD Package Width UOM

IN

Brand

Square D

Category

BOLT-ON CIRCUIT BREAKERS

Spec 1 Attribute

Amperage Rating

Spec 1 Attribute UOM

A

Spec 1 Attribute Value

50

Spec 10 Attribute

Temperature Rating

Spec 10 Attribute UOM

deg C

Spec 10 Attribute Value

40

Spec 11 Attribute

Trip Range

Spec 11 Attribute UOM

A

Spec 11 Attribute Value

630 to 1800

Spec 12 Attribute

Trip Type

Spec 12 Attribute Value

Thermal Magnetic

Spec 13 Attribute

Type

Spec 13 Attribute Value

Type EJB Molded Case Standard

Spec 14 Attribute

Voltage Rating

Spec 14 Attribute UOM

V AC

Spec 14 Attribute Value

277/480Y

Spec 15 Attribute

Wire Size

Spec 15 Attribute Value

12 to 2/0 AWG, 14 to 2/0 AWG

Spec 2 Attribute

Connection Type

Spec 2 Attribute Value

Lug

Spec 3 Attribute

Dimensions

Spec 3 Attribute Value

4.05 in L x 2.94 in W x 5.66 in H

Spec 4 Attribute

Frame

Spec 4 Attribute Value

E

Spec 5 Attribute

Frequency Rating

Spec 5 Attribute UOM

HZ

Spec 5 Attribute Value

50/60

Spec 6 Attribute

Interrupt Rating

Spec 6 Attribute UOM

KA

Spec 6 Attribute Value

65

Spec 7 Attribute

Mounting Type

Spec 7 Attribute Value

Bolt-on

Spec 8 Attribute

Number Of Poles

Spec 8 Attribute Value

3

Spec 9 Attribute

PHASE

Spec 9 Attribute Value

3

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