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SQUARE D QOB220 Miniature Circuit Breaker, 20A, 2 Pole, 120/240VAC, 10KA, Bolt On Mount
In Stock : 749 Units Get it by Monday, Mar 17
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Delivery
Product Specifications:
| Item | Bolt On Circuit Breaker |
| Ac Voltage Rating | 120/240 VAC |
| Amps | 20 |
| Circuit Breaker Type | Standard |
| Current Rating | 20A |
| Dc Voltage Rating | 48 VDC |
| Depth | 2.91" |
| Frame Size | 100A/QO |
| Frequency | 50/60 Hz |
| Interrupt Rating | 10 kA @ 120/240V AC |
| Length | 3" |
| Max. Air Rating | 10kA |
| Max. Wire Size | 8 AWG |
| Min. Wire Size | 14 AWG |
| Mounting Type | Bolt-On |
| Number Of Poles | 2 |
| Number Of Spaces | 2 |
| Product Datasheet | square-d-qob130gfi.pdf |
| Temp. Rating | 140 Deg. F |
| Terminal Connection | Screw Clamp |
| Type | Standard |
| Use With | QO Series |
| Voltage Rating | 120V/240V AC |
| Width | 1.5" |
| Wire Size | AWG 14(Al), AWG 8(Cu) |
Shipping Info:
| Ship weight (kg) | 0.25 |
| Ship height (cm) | 6.6 |
| Ship length (cm) | 7.62 |
| Ship width (cm) | 3.81 |
| HS code | 8536200040 |
| Country of Origin | MX |
Product Details:
Square D QOB220 circuit breaker is installed in distribution panels, control cabinets & load centers for safeguarding circuits against overloads and short circuits by quickly interrupting faulty currents. It is used in commercial and industrial electrical systems.
Features:
- Square D QOB220 circuit breaker has a VisiTrip indicator to display tripping and interruption in the circuit.
- This Square D mini breaker provides 10kA breaking capacity for high tripping protection of the circuit.
- It offers a reliable trip-free toggle mechanism, ensuring that the breaker cannot be operated in the ON position during a fault for operational safety.
- This miniature circuit breaker comes with a positive handle indication, allowing users to easily identify its status.
Compatible Accessories:
- Square D HLO1 & QO1HPL Padlock Attachments: They are used to interlock the circuit breaker handles while limiting access and accidental tripping of the breaker.
Frequently Asked Questions:
Q. What wire size can this Square D QOB220 circuit breaker accommodate?
A. This HACR-rated Square D circuit breaker accommodates 14 - 8 AWG copper and aluminium wires.
Q. What is the ambient temperature of this Square D QOB220 circuit breaker?
A. It has an ambient temperature of 104 degrees F.
Q. What type of mounting is used in this Square D QOB220 circuit breaker?
A. This circuit breaker features bolt-on mounting that allows easy installation with rigidity.
Q. How to wire this Square D QOB220 circuit breaker?
A. It allows a lug orientation for straight-in wiring through bus bars, eliminating the need to pigtail wires and aid in organising the load center
Documentation:
Product Variants
| Product | Model | number of poles | amps | voltage | Depth | Frame Size | Min. Wire Size | Dc Voltage | Terminal Connection | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
QOB115CAFI | 1 | 15A | - | 2.98" | 100A/QO | 12 AWG, 14 AWG | Not Rated | Screw Clamp | €€263.34 | |
 |
QOB120CAFI | 1 | 20A | - | 2.98" | 100A/QO | 12 AWG, 14 AWG | Not Rated | Screw Clamp | €€263.34 | |
 |
QOB120VHCAFI | 1 | 20A | - | 2.98" | 100A/QO | 12 AWG, 14 AWG | Not Rated | Screw Clamp | €€505.76 | |
 |
QOB110 | 1 | 10A | - | 2.91" | 100A/QO | 14 AWG | 48V DC | Screw Clamp | €€27.62 | |
 |
QOB115 | 1 | 15A | - | 2.91" | 100A/QO | 14 AWG | 48V DC | Screw Clamp | €€27.02 | |
 |
QOB120 | 1 | 20A | - | 2.91" | 100A/QO | 14 AWG | 48V DC | Screw Clamp | €€29.08 | |
 |
QOB130 | 1 | 30A | - | 2.91" | 100A/QO | 14 AWG | 48V DC | Screw Clamp | €€29.75 |
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