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Square D

EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]

Category Bolt-On Circuit Breakers
Picture of EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]
Square D

EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]

Item Code: 563723
Category Bolt-On Circuit Breakers
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref EJB34090

Full Engineering Drawing
Owners User Manual
RoHS
Specification Sheet
Technical Bulletin
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. Mounting bolts are used to hold these breakers in place. This E-Frame breaker is 90A, 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 1000A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 2300A 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. HACR rated.

Specifications

Weight

3.61

Width

6.14

Length

9.71

Amperage Rating

90 A

Brand

Square D

Category

BOLT-ON CIRCUIT BREAKERS

Connection Type

Lug

Dimensions

4.05 in L x 2.94 in W x 5.66 in H

Frame

E

Frequency Rating

50/60 Hz

Interrupt Rating

65 kA at 480Y/277 VAC, 100 kA at 120/240 VAC

Material

Thermoset Composite Resin

Mounting Type

Bolt-on

Number Of Poles

3

Phase

3

Temperature Rating

40 deg C

Trip Range

1000 to 2300 A

Trip Type

Thermal Magnetic

Type

Type EJB

Voltage Rating

480Y/277 V AC

Wire Size

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

Square D

EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]

Category Bolt-On Circuit Breakers
Picture of EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]
Square D

EJB34090 - Mini circuit breaker, E-Frame, 90A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]

Item Code: 563723
Category Bolt-On Circuit Breakers
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref EJB34090

Full Engineering Drawing
Owners User Manual
RoHS
Specification Sheet
Technical Bulletin
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. Mounting bolts are used to hold these breakers in place. This E-Frame breaker is 90A, 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 1000A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 2300A 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. HACR rated.

Specifications

Weight

3.61

Width

6.14

Length

9.71

Amperage Rating

90 A

Brand

Square D

Category

BOLT-ON CIRCUIT BREAKERS

Connection Type

Lug

Dimensions

4.05 in L x 2.94 in W x 5.66 in H

Frame

E

Frequency Rating

50/60 Hz

Interrupt Rating

65 kA at 480Y/277 VAC, 100 kA at 120/240 VAC

Material

Thermoset Composite Resin

Mounting Type

Bolt-on

Number Of Poles

3

Phase

3

Temperature Rating

40 deg C

Trip Range

1000 to 2300 A

Trip Type

Thermal Magnetic

Type

Type EJB

Voltage Rating

480Y/277 V AC

Wire Size

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

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