Use & Care Guide

13
Load Center Selection & Application Guide |
s
ES Series Single Phase Special Load Centers
1-phase, 3-wire SN, 120/240 Volts AC
Load Centers with White Trim

Aluminum Bus
16-40 Circuits / 100 – 200 Amperes 60/75° Rated 100,000A IR
Branch Circuits Indoor Enclosure – NEMA Type 1
Amp Rating
Main Lug /
Main Breaker
No. of
Spaces
No. of
Circuits Catalog Number
Enclosure Height
(inches)

100 Main Breaker 16 24
S1624B1100W
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21
125 Main Lug 20 20 S2020L1125W 21
125 Main Lug 24 24 S2424L1125W 24
200 Main Lug 30 30 S3030L1200W 30
125 Main Lug 30 40 S3040L1125W 30
200 Main Breaker 40 40
S4040B1200W
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36
Outdoor Trailer Panels Aluminum Bus
16 Circuits / 200 Amperes 60/75° Rated 65,000A IR
Amp Rating
No. of
Spaces
No. of
Circuits Catalog Number Main Brealer
Enclosure Height
(inches)
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200 8 16 SW0816L1200T
MBK150A or
MBK200A
Field Installed 23
200 8 16
SW0816B1200T
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MBK200A Factory Installed 23
Value Pack Load Centers
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Aluminum Bus
Catalog Number Load Center Breakers Included
S2020B1100P S2020B1100 (3) Q120, (1) Q230
S3040B1200P S3040B1200 (3) Q120, (1) Q230
S3040L1200P S3040L1200 (3) Q120, (1) Q230
S4040B1200P S4040B1200 (3) Q120, (1) Q230
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Load centers with white trim have increased lead time of
3-4 weeks. Sold in pallet quantities only. Additional charge
will apply. Contact sales office for details.

Indoor enclosures are 14 1/4” wide by 3 7/8” deep.
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Breakers are shipped inside a sleeve located inside the load
center.
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Outdoor enclosures are 14 1/2" wide by 4 1/4" deep.
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Main breaker panel rated 22,000A IR.