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PowerPact H-, J-, and L-Frame Circuit Breakers
Circuit Breakers
43
02/2016
© 2011–2016 Schneider Electric
All Rights Reserved
Circuit Breakers with Field-Interchangeable Trip Units Catalog Numbers
Table 38: L-Frame 250 A and 400 A I-Line 100% Rated Electronic Trip UL Rated Circuit Breakers
(600 Vac, 50/60 Hz) With Factory Sealed Trip Unit Suitable for Reverse Connection
Electronic Trip Unit
Sensor
Rating
Interrupting Rating
Type Function Trip Unit D G J
1
L
3
R
3
Standard LI 3.3
2
250 A
3
LDA36250CU31X LGA36250CU31X LJA36250CU31X LLA36250CU31X LRA36250CU31X
400 A
4
LDA36400CU31X LGA36400CU31X LJA36400CU31X LLA36400CU31X LRA36400CU31X
Standard LSI 3.3S
2
250 A
3
LDA36250CU33X LGA36250CU33X LJA36250CU33X LLA36250CU33X LRA36250CU33X
400 A
4
LDA36400CU33X LGA36400CU33X LJA36400CU33X LLA36400CU33X LRA36400CU33X
Ammeter LSI 5.3A 400 A
4
LDA36400CU43X LGA36400CU43X LJA36400CU43X LLA36400CU43X LRA36400CU43X
Energy LSI 5.3E 400 A
4
LDA36400CU53X LGA36400CU53X LJA36400CU53X LLA36400CU53X LRA36400CU53X
Ammeter LSIG 6.3A
5
400 A
4
LDA36400CU44X LGA36400CU44X LJA36400CU44X LLA36400CU44X LRA36400CU44X
Energy LSIG 6.3E 400 A
4
LDA36400CU54X LGA36400CU54X LJA36400CU54X LLA36400CU54X LRA36400CU54X
1
UL Listed/CSA Certified as current-limiting circuit breakers.
2
Three-pole circuit breakers with this trip unit can be used for two-pole applications.
3
Standard lug kit: AL400L61K3. Terminal wire range: (1) 2 AWG–600 kcmil Cu or (1) 2 AWG–500 kcmil Al. Type of terminal shield: short.
4
Standard lug kit: AL600LS52K3. Terminal wire range: (2) 2/0 AWG–500 kcmil Al/Cu. Type of terminal shield: medium.
5
Three-pole circuit breakers with this trip unit can be used for two-pole applications in order to have ground fault protection. Additional metering capabilities will not
work properly on the unconnected phase.
Table 39: L-Frame 3 Pole, 600 A Circuit Breakers with Lugs and Field-Interchangeable Electronic Trip Units
(600 Vac, 50/60 Hz)
1
,
2
1
Circuit breakers will be labeled with Line and Load markings and are not suitable for reverse connections.
2
Only available on three-pole unit-mount circuit breakers. Not available in R interrupting rating. Not available with I-Line.
Electronic Trip Unit
Sensor
Rating
Interrupting Rating
Type Function Trip Unit D G J
3
3
UL Listed/CSA Certified as current-limiting circuit breakers.
L
3
Standard (80% Rated), 600 Vac, 50/60 Hz
Standard LI 3.3
250 A
4
4
Standard lug kit: AL400L61K3. Terminal wire range: (1) 2 AWG–600 kcmil Cu or (1) 2 AWG–500 kcmil Al. Type of terminal shield: short.
LDL36250TU31X LGL36250TU31X LJL36250TU31X LLL36250TU31X
400 A
5
600 A
5
5
Standard lug kit: AL600LS52K3. Terminal wire range: (2) 2/0 AWG–500 kcmil Al/Cu. Type of terminal shield: medium.
LDL36400TU31X
LDL36600TU31X
LGL36400TU31X
LGL36600TU31X
LJL36400TU31X
LJL36600TU31X
LLL36400TU31X
LLL36600TU31X
Standard LSI 3.3S
250 A
4
LDL36250TU33X LGL36250TU33X LJL36250TU33X LLL36250TU33X
400 A
5
600 A
5
LDL36400TU33X
LDL36600TU33X
LGL36400TU33X
LGL36600TU33X
LJL36400TU33X
LJL36600TU33X
LLL36400TU33X
LLL36600TU33X
Ammeter LSI 5.3A
400 A
5
600 A
5
LDL36400TU43X
LDL36600TU43X
LGL36400TU43X
LGL36600TU43X
LJL36400TU43X
LJL36600TU43X
LLL36400TU43X
LLL36600TU43X
Energy LSI 5.3E
400 A
5
600 A
5
LDL36400TU53X
LDL36600TU53X
LGL36400TU53X
LGL36600TU53X
LJL36400TU53X
LJL36600TU53X
LLL36400TU53X
LLL36600TU53X
Ammeter LSIG 6.3A
400 A
5
600 A
5
LDL36400TU44X
LDL36600TU44X
LGL36400TU44X
LGL36600TU44X
LJL36400TU44X
LJL36600TU44X
LLL36400TU44X
LLL36600TU44X
Energy LSIG 6.3E
400 A
5
600 A
5
LDL36400TU54X
LDL36600TU54X
LGL36400TU54X
LGL36600TU54X
LJL36400TU54X
LJL36600TU54X
LLL36400TU54X
LLL36600TU54X
100% Rated, 600 Vac, 50/60 Hz
6
6
Not available in I-Line, plug-in, or drawout constructions. Not available in R interrupting rating.
Standard LI 3.3
250 A
4
LDL36250RU31X LGL36250RU31X LJL36250RU31X LLL36250RU31X
400 A
5
LDL36400RU31X LGL36400RU31X LJL36400RU31X LLL36400RU31X
Standard LSI 3.3S
250 A
4
LDL36250RU33X LGL36250RU33X LJL36250RU33X LLL36250RU33X
400 A
5
LDL36400RU33X LGL36400RU33X LJL36400RU33X LLL36400RU33X
Ammeter LSI 5.3A 400 A
5
LDL36400RU43X LGL36400RU43X LJL36400RU43X LLL36400RU43X
Energy LSI 5.3E 400 A
5
LDL36400RU53X LGL36400RU53X LJL36400RU53X LLL36400RU53X
Ammeter LSIG 6.3A 400 A
5
LDL36400RU44X LGL36400RU44X LJL36400RU44X LLL36400RU44X
Energy LSIG 6.3E 400 A
5
LDL36400RU54X LGL36400RU54X LJL36400RU54X LLL36400RU54X