Specification
Siemens Industry, Inc. SPEEDFAX™ 2017 Product Catalog
1-9
1
LOAD CENTERS &  
CIRCUIT BREAKERS
Main Breaker Convertible Unassembled Load Centers Copper Bus
e
24-70 Circuits / 100-225 Amperes 60/75°C Rated 22,000A IR
a
Interiors Enclosure Trim Kit
Amp 
Rating
No. of 
Spaces
No. of 
Circuits
Interior 
Catalog Number
Enclosure Height 
(inches)
c
Enclosure 
Catalog Number
No. Breaker 
Spaces
Trim 
Catalog Number
e
100 30 42
PI3042B3100CU
b
30
3PE30
30
PT3042B3100
150 24 42
PI2442B3150CU
36
3PE36
24
PT2442X3150
200 30 54
PI3054B3200CU
39
3PE39
30
PT3054X3200
200 42 60
PI4260B3200CU
42
3PE42
42
PT4260X3200
225 54 70
PI5470B3225CU
49
3PE49
54
PT5470X3225
Main Lug Convertible Unassembled Load Centers Copper Bus
e
12-70 Circuits / 125-225 Amperes 60/75° Rated 100,000A IR
f
Interiors Enclosure Trim Kit
Amp 
Rating
No. of 
Spaces
No. of 
Circuits
Interior 
Catalog Number
Enclosure Height 
(inches)
c
Enclosure 
Catalog Number
No. Breaker 
Spaces
Trim 
Catalog Number
d
125 12 24
PI1224L3125CU
21
3PE21
12
PT1224L3125 
200 24 42
PI2442L3200CU
36
3PE36
24
PT2442X3200
200 30 54
PI3054L3200CU
39
3PE39
30
PT3054X3200 
225 42 60
PI4260L3225CU
42
3PE42
42
PT4260X3225 
225 54 70
PI5470L3225CU
49
3PE49
54
PT5470X3225
a
 May be installed on higher rated systems when pro-
tected by a circuit breaker with a higher AIR rating.
b
 Back fed main breaker.
c
 Indoor enclosures are 14 1/4" wide by 3 7/8" deep.
d
 Trim catalog numbers with a “B” indicate for use with 
main breaker and is not convertible. “L” indicates for 
use with main lug and is not convertible. “X” indicates 
can be used with convertible interior.
e
 All load center interiors are provided with tin plated 
copper bus bars.
f
 Rated 100,000A IR in series with breakers listed on 
wiring diagram.
PL Series 3-Phase Unassembled Load Centers
3-phase, 3-wire, 240 Volt AC or 3-phase, 4-wire, 120/240 or 120/208 Volts AC
Product Category RESI










