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Technical Documents
Technical Documents
Product Details
Product Details
QO240 40A 2P CLIP ON BRKR
Mini circuit breaker, QO, 40A, 2 pole, 120/240VAC, 10kA, plug in
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 plug in 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, plug in
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 plug in 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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Technical Specifications
Standard Breakers | |
| Pkg Height | 3.3 |
|---|---|
| Pkg Qty | 1 |
| Pkg Length | 7.7 |
| Terminal Type | BOX LUG |
| Pkg Width | 3.6 |
| Mfr Fullname | SQUARE D/TELEMECANIQUE |
| Mounting | PLUG ON |
| Type | COMMON TRIP, THERMAL MAGNETIC |
| Mfrcode | SQD |
| Interrupting Rating | 10 KILOAMPERE AT 120/240 VAC (UL/CSA), 5 KILOAMPERE AT 48 VDC |
| Voltage Rating | 120/240 VAC AT 50/60 HZ (UL/CSA), 48 VDC |
| Size | 1.5 INCH W X 2.91 INCH D X 3 INCH H |
| Pkg Type | PK |
| Current Rating | 40 AMPERE |
| Pkg Weight | .57 |
| Used On | QO LOAD CENTER, NQOD PANELBOARD, OEM INTERIOR/SPEED-D[R] SWITCHBOARD DISTRIBUTION PANEL |
| Pkg UOM | EA |
| Mfr UNSPSC | 39121603 |
| Product Name | MINIATURE CIRCUIT BREAKER |
| Approval | UL, CSA |
| Catalog Number | QO240 |
| Wire Size | 8 TO 2 AWG (ALUMINUM/COPPER) |
| Pkg Weight UOM | LB |
| Number Of Poles | 2 |
| Number Of Spaces Required | 2 |
| Scip Number | af42fb01-813d-40c0-ae28-b8b3299dbc99 |
| Ambient Air Temperature For Operation | 40 °C |
| Poles Description | 2P |
| Halogen Content Performance | Halogen free product |
| Mercury Free | Yes |
| Eu Rohs Directive | Compliant |
|---|---|
| Net Weight | 0.227 kg |
| Circuit Breaker Application | HACR rated |
| Electrical Connection | box lugs |
| Tightening Torque | 5-5 N.m |
| Height | 79 mm |
| Take-Back | No |
| Toxic Heavy Metal Free | Yes |
| Country of Origin | Mexico |
| Rohs Exemption Information | Yes |
| Awg Gauge | AWG 8...AWG 2 copper or aluminum |
| Circularity Profile | N/A |
| Circuit Breaker Type | standard |
| Reach Free Of Svhc | Yes |
| Weight | 0.227 kg |
| Packaging Made With Recycled Cardboard | No |
| [Ue] Rated Operational Voltage | 120/240 V AC, 120 V AC |
| Width | 38 mm |
| Breaking Capacity | 10 kA 120/240 V AC, 10 kA 120 V AC |
| [In] Rated Current | 40 A |
| Mounting Mode | plug-in |
| China Rohs Regulation | X |
| Depth | 74 mm |
| Product Certifications | UL listed, CSA |
| Product Or Component Type | miniature circuit-breaker |
| Range Of Product | QO |
| Carbon Footprint (Kg.Eq.Co2 Per Cr, Total Life Cyc | 18.8956977 |
| Reach Regulation | Free of Substances of Very High Concern above the threshold |
| Packaging Without Single Use Plastic | Yes |