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Product Specifications:
| Item | Bolt On Circuit Breaker |
| Ac Voltage Rating | 120/240V AC |
| Amps | 150A |
| Circuit Breaker Actuator | Paddle |
| Circuit Breaker Mounting Style | Bolt On |
| Circuit Breaker Type | High Interrupting Capacity |
| Compatible Panelboard/load Center Series | Series QO |
| Dc Voltage | Not Rated |
| Dc Voltage Rating | Not Rated |
| Depth | 4.9" |
| For Use With | Square D Nqod Panelboards |
| Frame Size | 100A/QO |
| Length | 5.72" |
| Max. Air Rating | 22kA |
| Max. Air Rating | 22 kA At 120/240V AC |
| Max. Operating Temp. | 104°F |
| Max. Wire Size | 300 MCM |
| Min. Operating Temp. | 77°F |
| Min. Wire Size | 4 AWG |
| Number Of Poles | 3 |
| Phase | Three |
| Product Datasheet | square-d-qob3150vh.pdf |
| Terminal Connection | Lug |
| Terminal Connection Type | Lug |
| Width | 4 1/2" |
Shipping Info:
| Ship weight (kg) | 1.77 |
| Ship height (cm) | 10.92 |
| Ship length (cm) | 17.02 |
| Ship width (cm) | 12.7 |
| HS code | 8536200020 |
| Country of Origin | MX |
Product Details:
- Qwik-Open bolt-on circuit breaker ideal for use with NQ or NQOD panelboards to provide overcurrent protection
- Features a thermal-magnetic trip unit to provide both instantaneous and long-time current limiting protection
- Equipped with lug terminals to accommodate wire sizes ranging between 4 AWG and 300 kcmi and a VisiTrip indicatior to display the tripping / breaking status of the circuit
- UL-listed / CSA-ceritfied
Documentation:
Product Variants
| Product | Model | Number Of Poles | Amps | Depth | Terminal Connection | Max. Air Rating | Dc Voltage | Terminal Connection Type | Min. Wire Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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QOB115CAFI | 1 | 15A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | Screw Clamp | 12 AWG, 14 AWG | €382.10 | |
![]() |
QOB120CAFI | 1 | 20A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | Not Rated | Screw Clamp | 12 AWG, 14 AWG | €461.87 | |
![]() |
QOB120VHCAFI | 1 | 20A | 2.91" | Pressure Plate | 22 kA At 120/240V AC | Not Rated | Screw Clamp | 12 AWG, 14 AWG | €813.95 | |
![]() |
QOB110 | 1 | 10A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | Screw Clamp | 14 AWG | €24.20 | |
![]() |
QOB115 | 1 | 15A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | Screw Clamp | 14 AWG | €22.75 | |
![]() |
QOB120 | 1 | 20A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | Screw Clamp | 14 AWG | €24.28 | |
![]() |
QOB130 | 1 | 30A | 2.91" | Pressure Plate | 10 kA At 120/240V AC | 48V DC | Screw Clamp | 14 AWG | €25.45 |
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Contact us
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SQUARE D QOB3150VH Qwik-Open Circuit Breaker, Bolt-On, VisiTrip, 150 A, 240 VAC
€1,336.98 /unit







