Fingersafe IP2X per IEC 60529 Barriers for NQ Panelboards
Factory-installed IP2X barriers for NQ Panelboards reduce the risk of accidental contact with energized components if a cover is removed.
Online Refer to NQ Panelboards
Features
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Plastic barriers cover Mains (lugs or circuit breaker), copper bus, and branch circuit breakers
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IP2X per IEC 60529 on all ungrounded parts
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240 Vac maximum
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Three phase (Wye and Delta)
NEMA 1, 2, 3R, 4/4X, 5, or 12 (up to 225 A)
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NEMA 1 panelboards up to 400 A
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Branch circuits up to 100 A: 1-, 2-, and 3-pole
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Selectively coordinated up to 30k AIC
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Available with main lugs, or PowerPacT Q-, H-, J-frame, and LA/LH main
circuit breakers -
Series rated up to 200 kAIC with integral main circuit breaker—fully rated
up to 65 kAIC -
Sub feed lugs up to 225 A
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cULus Listed to UL 67 and CSA C22.2, No. 29
New Enhanced IP2X design meets IEC 60529[1] with or without a branch circuit
breaker installed.
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Unique jaw kit allows QOB branch circuit breakers to plug onto NQ interior with IP2X barriers
Two factory-assembled constructions (refer to Data Bulletin 1640BR1701 for additional information):
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Standard IP2X per IEC 60529 |
Enhanced IP2X per IEC 6052 |
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(Bus Finger Covers Empty Spaces) |
(Bus Covered Without Branch Circuit Breaker) |
Specifications
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NQ Fingersafe Bus Ratings, Enclosures, and Circuit Counts |
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|---|---|---|---|---|---|---|---|---|
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IP2X Design |
Mains rating |
Enclosures: |
Circuit Count |
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|
18 |
30 |
42 |
54 |
72 |
84 |
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| Standard | 100 | 1, 2, 3R, 4/4X, 5, 12 | X | X | — | — | — | — |
| 225 | — | X | X | X | X | X | ||
| 400 | 1 | — | X | X | — | X | X | |
| Enhanced | 225 | 1, 2, 3R, 4/4X, 5, 12 | — | — | X | — | — | — |
| 400 | 1 | — | — | X | — | — | X | |
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QO(B) Branch Circuit Breaker Ratings[2] |
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|---|---|---|---|---|
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Branch Circuit Breaker |
Amperes |
1–Pole |
2–Pole |
3–Pole |
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QO / QOB |
10–60 | L | L | L |
| 70 | L | L | H | |
| 80–100 | — | H | H | |
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QO-H / QOB-H |
15–30 | — | L | — |
| 40–100 | — | H | — | |
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QO-HID / QOB-HID |
15–30 | L | L | L |
| 40–50 | L | L | — | |
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QO-HM / QOB-HM |
15–20 | L | — | — |
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QO- VH / QOB-VH |
15–30 | — | L | L |
| 15–70 | L | — | — | |
| 40–100 | — | H | H | |
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QOH[3] |
40–100 | — | H | — |
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QHB[3] |
15–30 | L | L | — |
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IP2X QO(B) Lug Covers: |
L (Low Amp) - QOFSLALB H (High Amp) - QOFSHALB |
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