Cut Sheet

Volume 1—Residential and Light Commercial CA08100002E—August 2015 www.eaton.com V1-T1-47
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Loadcenters and Circuit Breakers
Type BR Loadcenters and Circuit Breakers
Main Circuit Breaker Loadcenters—10/22 kAIC
Single-Phase Three-Wire—120/240 Vac—Insulated/Bondable Split Neutral
Notes
1
Ground bar kits priced separately. See Page V1-T1-66.
2
The maximum rating of the panel is the main circuit breaker rating when used as service entrance equipment.
3
Door lock and key included with loadcenter.
4
Type DK main circuit breaker is rated 65 kAIC at 240 Vac and allows a 22 kAIC series rating on the panel when Types BR, BD and BJ branch circuit breakers are used.
5
Rainproof panels are furnished with hub closure plates. For rainproof hubs, refer to Page V1-T1-66.
6
Type HLD main circuit breaker is rated 65 kAIC at 240 Vac. Type HLD circuit breaker is not series rated with Types BR, BD and BJ branch circuit breakers.
Box sizes Pages V1-T1-67 through V1-T1-70.
Please contact the Lincoln Flex Center for any configurations not listed.
Main
Breaker
Typ e
Main
Ampere
Rating
Maximum Number
1-Inch (25.4 mm)
Enclosure
Type
Box
Size
Wire Size Range
Cu/Al 60 °C or 75 °C
for Main Breaker
Commercial Loadcenter
Catalog Number
123
Spaces Circuits
With Flush or
NEMA Type 3R Cover
With
Surface Cover
DK
4
300 42 42 Indoor 24 (2) #3/0–250 kcmil BR4242B300F BR4242B300S
400 42 42 Indoor 24 (2) #3/0–250 kcmil BR4242B400F BR4242B400S
42 42 Outdoor 47 (2) #3/0–250 kcmil BR4242B400R
5
—
HLD
6
600 42 42 Indoor 24 (2) #3/0–500 kcmil — BR4242B600S
B4242DFN