Brochure

PowerPact H-, J-, and L-Frame Circuit Breakers
General Information
21
02/2016
© 2011–2016 Schneider Electric
All Rights Reserved
Table 11: Circuit Breakers
Circuit Breaker 150 A H-Frame 250 A J-Frame 400 A L-Frame 600 A L-Frame 1200 A L-Frame
Circuit Breaker Type HD HG HJ HL HR JD JG JJ JL JR LD LG LJ LL LR LD LG LJ LL LR LG LL
Number of poles
1
2, 3 3 2, 3 3 3, 4 3, 4 4
Amperage Range (A) 15-150 70-250 70-400 200-600 700-1200
UL 489 Circuit Breaker Ratings
Breaking Capacity
(AIR)
UL/CSA/NOM
(kA rms)
240 Vac 25 65 100 125 200 25 65 100 125 200 25 65 100 125 200 25 65 100 125 200 — —
480 Vac 18 35 65 100 200 18 35 65 100 200 18 35 65 100 200 18 35 65 100 200 — —
600 Vac 14 18 25 50 100 14 18 25 50 100 14 18 25 50 100 14 18 25 50 100 — —
250 Vdc
2
20 20 20 20 — 20 20 20 20 — — — — — — — — — — — — —
500 Vdc
2, 3
— 20 — 50 — — 20 — — 50 — 20 — — 50 — 20 — 20 — 20 50
IEC 947-2 Circuit Breaker Ratings
Ultimate breaking
capacity (Icu)
(kA rms)
220/240 Vac 25 65 100 125 150 25 65 100 125 150 25 65 100 125 150 25 65 100 125 150 — —
380/415 Vac 18 35 65 100 125 18 35 65 100 125 18 35 65 100 125 18 35 65 100 125 — —
440/480 Vac 18 35 65 100 125 18 35 65 100 125 18 35 65 100 125 18 35 65 100 125 — —
500/525 Vac 1418255075141825507514182550751418255075
4
——
690 Vac ————20————20————20————20— —
250 Vdc
2
—————20202020———————————— —
500 Vdc
2, 3
—————20202020———————————— —
Service breaking
capacity (Ics)
% Icu 100% 100% 100% 100% — —
Insulation Voltage V
i
750 Vac 750 Vac 750 Vac 750 Vac — —
Impulse Withstand
Voltage
V
imp
8 kVac 8 kVac 8 kVac 8 kVac — —
Operational Voltage V
e
690 Vac 690 Vac 690 Vac 690 Vac — —
Sensor Rating I
n
150 A 250 A 400 A 600 A — —
Utilization Category — A A A A — —
Operations (Open-Close Cycles)
Without Current 4000 5000 5000 5000 —
With Current 4000 1000 1000 1000 —
Protection and Measurements
Short-circuit protection Magnetic only X X X X X X X X X X X X X X X X X X X X — —
Overload/short-circuit
protection
Thermal-magnetic X X X X X X X X X X — — — — — — — — — — X X
Electronic XXXXXXXXXXXXXXXXXXXX— —
with neutral protection
(Off-0.5-1-OSN)
5
XXXXXXXXXXXXXXXXXXXX— —
with ground fault
protection
XXXXXXXXXXXXXXXXXXXX— —
with zone selective
interlocking (ZSI)
6
XXXXXXXXXXXXXXXXXXXX— —
Display / I, V, f, P, E, THD measurements /
interrupted-current measurement
XXXXXXXXXXXXXXXXXXXX— —
Options
Front display module
(FDM121)
XXXXXXXXXXXXXXXXXXXX— —
Operating assistance X X X X X X X X X X X X X X X X X X X X — —
Counters XXXXXXXXXXXXXXXXXXXX— —
Histories and alarms X X X X X X X X X X X X X X X X X X X X — —
Metering Com XXXXXXXXXXXXXXXXXXXX— —
Device status/control com X X X X X X X X X X X X X X X X X X X X — —
Dimensions / Weight / Connections
Dimensions
(Three-Pole Unit
Mount) in. (mm)
Height 6.4 (163) 7.5 (191) 13.38 (340) 13.38 (340) 13.38 (340)
Width 4.1 (104) 4.1 (104) 5.51 (140) 5.51 (140) 5.51 (140)
Depth 3.4 (86) 3.4 (86) 4.33 (110) 4.33 (110) 4.33 (110)
Weight - lb. (Kg) 4.8 (2.2) 5.3 (2.4) 13.2 (6.0) 13.7 (6.2) 13.7 (6.2)
Connections /
Terminations
Unit Mount X X X X X
I-Line X X X X —
Rear Connection X X X X X
7
Plug-In X X X X —
Drawout X X X X —
Optional Lugs X X X X —
1
H and J-frame breakers with Micrologic trip units available only with three poles. The HJ, HL and the J-Frame two pole circuit breakers are three pole modules.
2
DC not available with PowerPact H, J or L-frame circuit breakers with Micrologic trip units.
3
500 Vdc specific catalog numbers, ungrounded UPS systems only.
4
I
cs
for 600 A L-frame circuit breaker at 525 V is 19 kA.
5
OSN: Over Sized Neutral protection for neutrals carrying high currents (e.g. 3rd harmonics).
6
ZSI using restraint wires.
7
Rear connection is not available for 700–1200 A four pole L-frame circuit breakers.