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Technical Documents
Technical Documents
Product Details
Product Details
QOB240 2P 40A BKR 240V BOLT-ON
Mini circuit breaker, QO, 40A, 2 pole, 120/240VAC, 10kA, bolt on
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 2 pole QO circuit breaker is rated at 40A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555
Mini circuit breaker, QO, 40A, 2 pole, 120/240VAC, 10kA, bolt on
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 2 pole QO circuit breaker is rated at 40A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555
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Qty: 1Technical Specifications
Technical Specifications
Standard Panelboard Breakers | |
| Pkg Weight | .57 |
|---|---|
| Pkg Length | 7.7 |
| Type | COMMON TRIP, THERMAL MAGNETIC |
| Catalog Number | QOB240 |
| Number Of Poles | 2 |
| Size | 1.5 INCH W X 2.91 INCH D X 3 INCH H |
| Approval | UL |
| Mfr UNSPSC | 39121603 |
| Mounting | BOLT ON |
| Pkg Weight UOM | LB |
| Pkg Qty | 1 |
| Product Name | CIRCUIT BREAKER |
| Voltage Rating | 120/240 VAC AT 50/60 HZ (UL/CSA), 48 VDC |
| Mfr Fullname | SQUARE D/TELEMECANIQUE |
| Interrupting Rating | 10 KILOAMPERE AT 120/240 VAC (UL/CSA), 5 KILOAMPERE AT 48 VDC |
| Wire Size | 8 TO 2 AWG (ALUMINUM/COPPER) |
| Current Rating | 40 AMPERE |
| Mfrcode | SQD |
| Pkg Width | 3.6 |
| Pkg UOM | EA |
| Used On | NQ PANELBOARD |
| Pkg Height | 3.3 |
| Scip Number | af42fb01-813d-40c0-ae28-b8b3299dbc99 |
| Eu Rohs Directive | Compliant |
| Height | 79 mm |
| Carbon Footprint (Kg.Eq.Co2 Per Cr, Total Life Cyc | 18.97944063 |
| Circularity Profile | N/A |
| Rohs Exemption Information | Yes |
| Reach Free Of Svhc | Yes |
| Number Of Spaces Required | 2 |
|---|---|
| Packaging Made With Recycled Cardboard | No |
| Weight | 0.272 kg |
| Reach Regulation | Free of Substances of Very High Concern above the threshold |
| Breaking Capacity | 10 kA 120/240 V AC, 10 kA 120 V AC |
| China Rohs Regulation | X |
| Poles Description | 2P |
| Product Certifications | UL listed, CSA |
| Halogen Content Performance | Halogen free product |
| Product Or Component Type | miniature circuit-breaker |
| [In] Rated Current | 40 A |
| Packaging Without Single Use Plastic | Yes |
| Tightening Torque | 5-5 N.m |
| Toxic Heavy Metal Free | Yes |
| [Ue] Rated Operational Voltage | 120/240 V AC, 120 V AC |
| Electrical Connection | box lugs |
| Ambient Air Temperature For Operation | 40 °C |
| Width | 38 mm |
| Depth | 74 mm |
| Take-Back | No |
| Mounting Mode | bolt-on |
| Range Of Product | QO |
| Awg Gauge | AWG 8...AWG 2 copper or aluminum |
| Circuit Breaker Application | HACR rated |
| Mercury Free | Yes |
| Net Weight | 0.272 kg |
| Country of Origin | United States |
| Circuit Breaker Type | standard |