SQUARE D QOB390VH-1021 Miniature Circuit Breaker, 90A, 3P, AC Shunt Trip, 22 kAIC
Item: CE6HTQModel: QOB390VH-1021
In Stock : 2 5.00% off
€1,000.47 /unit
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Product Specifications:
| Item | Bolt On Circuit Breaker |
| Ambient Rating | 104°F |
| Amps | 90A |
| Circuit Breaker Type | Standard |
| Depth | 2.9" |
| Electrical Connection | Box Lugs |
| Frame Type | QOB |
| Height | 3 1/2" |
| Interrupt Rating | 22 kA @ 120/240V AC, 22 kA @ 240V AC, 22 kA @ 120V AC |
| Mounting Type | Bolt On |
| No. Of Panel Spaces | 4 |
| No. Of Poles | 3 |
| Options | Shunt Trip 120/208/240V AC |
| Rating | HACR Rated |
| Returnability | No |
| Tightening Torque | 49.6 lbf.-in. |
| Voltage | 120/240V AC , 240V |
| Voltage Type | AC |
| Width | 3" |
| Wire Size | 4 AWG to 2/0 AWG |
Shipping Info:
| Ship height (cm) | 8.89 |
| Ship length (cm) | 7.39 |
| Ship width (cm) | 7.59 |
| Country of Origin | US |
Product Details:
- Square D QOB390VH-1021 miniature circuit breaker used to open the circuit when the current passing through exceeds the pre-determined setting, thus protecting from electrical hazards
- Bolt-on mounting allows quick and secure field installations ideal for NQD and NQOD panelboards
- Thermal-magnetic trip mechanism avoids tripping on mild overloads while instantaneously responding against severe power surges
- Equipped with box lug terminals for accommodating wires of sizes ranging from 4 to 2/0 AWG
Product Variants
| Product | Model | Amps | Voltage | Depth | Terminal Connection | Max. Air Rating | Dc Voltage | Min. Wire Size | Terminal Connection Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
QOB115CAFI | 15A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €260.08 | |
 |
QOB120CAFI | 20A | 120V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €260.08 | |
 |
QOB120VHCAFI | 20A | 120V AC | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | 12 AWG, 14 AWG | Screw Clamp | €505.96 | |
 |
QOB110 | 10A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €28.96 | |
 |
QOB115 | 15A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €28.07 | |
 |
QOB120 | 20A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €30.58 | |
 |
QOB130 | 30A | 120/240V AC | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | 14 AWG | Screw Clamp | €31.57 |
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SQUARE D QOB390VH-1021 Miniature Circuit Breaker, 90A, 3P, AC Shunt Trip, 22 kAIC
€1,053.13 /unit