0 CART
items in your cartto quote Checkout
Ooops no items were found.
Try something else.
Ok
Loading…
Sorry, we could not find the stock amount. Try reloading the page.
no stock information available
To cart
Quote Me
Checkout
0
Square D

QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure

Category Lighting Panelboards
Picture of QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure
Square D

QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure

Item Code: 702658
Category Lighting Panelboards
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref QONQ42MS400

Owners User Manual
RoHS
Specification Sheet
Technical Bulletin
Watch video
Call for Availability
Add to Favorites
Compare

Description

NQ Panelboard interiors may be used in a wide variety of applications including: commercial buildings; industrial buildings; data centers; stadiums; and offices. NQ Panelboards are versatile panelboards that feature a wide selection of bolt-on and plug-on branch circuit breakers, integral main circuit breakers, branch mounted SPDs, and a wide variety of ready to install accessory kits. The interiors are field convertible to support top or bottom feed. This main breaker interior is rated 400A for 240VAC, has a plated aluminum bus, and 42 pole spaces. NQ Panelboards are convertible from main lugs to main circuit breaker. NQ Panelboards offer 200% rated neutrals for nonlinear loads. Factory installed options include phenolic nameplates, power monitoring of mains and branch circuits, split bus interiors, and neutral assemblies which support up to 36 100A branch circuit breakers. NQ Panelboards are available with IP2X per IEC 60529 barriers for UL service entrance applications. Interior has an interrupt current rating of up to 65kA (depending upon the circuit breakers installed). This NQ panelboard interior is UL listed for applications in the USA and Canada. Interior accepts QOB, QOBVH and QHB bolt-on and QO, QOVH and QH plug-on branch circuit breakers. Standard mechanical main lug connections will accept copper or aluminum wire. NQ Panelboard interiors are available with plated aluminum or copper bus. 100A branch circuit breakers may be installed on both sides of NQ Panelboard interiors.

Specifications

Weight

41.91

Width

13.69

Length

61.62

Amperage Rating

400 A

Brand

Square D

Breaker Type

QHB/QOB-VH/QOB

Bus Material

Aluminum

Category

LIGHTING PANELBOARDS

Dimensions

20 in W x 5-3/4 to 6-1/2 in D x 62 in H

Enclosure Type

NEMA 1/3R/5/12

Mounting Type

Flush

Number of Spaces

42

Series

NQ Series

Type

1-Phase

Voltage Rating

240 V AC

Wiring Configuration

1-Phase, 3-Wire

Square D

QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure

Category Lighting Panelboards
Picture of QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure
Square D

QONQ42MS400 - Load center interior, QO, main breaker, 400A, Al bus, 42 pole spaces, 1 phase, 3 wire, NQ enclosure

Item Code: 702658
Category Lighting Panelboards
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref QONQ42MS400

Owners User Manual
RoHS
Specification Sheet
Technical Bulletin
Watch video
Call for Availability
Add to Favorites
Compare

Description

NQ Panelboard interiors may be used in a wide variety of applications including: commercial buildings; industrial buildings; data centers; stadiums; and offices. NQ Panelboards are versatile panelboards that feature a wide selection of bolt-on and plug-on branch circuit breakers, integral main circuit breakers, branch mounted SPDs, and a wide variety of ready to install accessory kits. The interiors are field convertible to support top or bottom feed. This main breaker interior is rated 400A for 240VAC, has a plated aluminum bus, and 42 pole spaces. NQ Panelboards are convertible from main lugs to main circuit breaker. NQ Panelboards offer 200% rated neutrals for nonlinear loads. Factory installed options include phenolic nameplates, power monitoring of mains and branch circuits, split bus interiors, and neutral assemblies which support up to 36 100A branch circuit breakers. NQ Panelboards are available with IP2X per IEC 60529 barriers for UL service entrance applications. Interior has an interrupt current rating of up to 65kA (depending upon the circuit breakers installed). This NQ panelboard interior is UL listed for applications in the USA and Canada. Interior accepts QOB, QOBVH and QHB bolt-on and QO, QOVH and QH plug-on branch circuit breakers. Standard mechanical main lug connections will accept copper or aluminum wire. NQ Panelboard interiors are available with plated aluminum or copper bus. 100A branch circuit breakers may be installed on both sides of NQ Panelboard interiors.

Specifications

Weight

41.91

Width

13.69

Length

61.62

Amperage Rating

400 A

Brand

Square D

Breaker Type

QHB/QOB-VH/QOB

Bus Material

Aluminum

Category

LIGHTING PANELBOARDS

Dimensions

20 in W x 5-3/4 to 6-1/2 in D x 62 in H

Enclosure Type

NEMA 1/3R/5/12

Mounting Type

Flush

Number of Spaces

42

Series

NQ Series

Type

1-Phase

Voltage Rating

240 V AC

Wiring Configuration

1-Phase, 3-Wire

SEARCH ×