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Square D™ Homeline™ QO® Standard Miniature Circuit Breaker, 240 VAC/48 VDC, 40 A, 10 kA Interrupt, 2 Poles
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Square D™ Homeline™ QO® Standard Miniature Circuit Breaker, 240 VAC/48 VDC, 40 A, 10 kA Interrupt, 2 Poles
SKU33228
MFGR #QOB240
Your Cost: $94.79/ea
Square D QOB240 MINIATURE CIRCUIT BREAKER 120/240V 40A,1-Phase,10kA,120/240 Vac,40A,Box Lugs #8 to #2 AWG(Al/Cu),Miniature Circuit Breaker,QO,Standard Bolt-On,UL Listed - CSA Certified
Square D QOB240 MINIATURE CIRCUIT BREAKER 120/240V 40A,1-Phase,10kA,120/240 Vac,40A,Box Lugs #8 to #2 AWG(Al/Cu),Miniature Circuit Breaker,QO,Standard Bolt-On,UL Listed - CSA Certified
Alternate Catalog Number QOB240 Amperage Rating 40 A Application HACR rated ARRA Compliant N Brand Square D™ Buy American Compliant N Catalog Number QOB240 Connection BOX LUGS #8 TO #2 AWG(AL/CU) Connection Type Box Lug Country of Origin MX Currency USD Dimensions 2.91 in L x 1.5 in W x 3 in H EU RoHS Indicator Y Frame QOB Frequency Rating 50/60 Hz Gross Volume Per Pack 17.32 Gross Volume per Pack Metric 283.90 Gross Volume UOM CI Gross Volume UOM Metric cm3 Gross Weight Per Pack 0.5850 lb Gross Weight per Pack Metric 272.15 Gross Weight UOM Metric g Harmonization Tariff Schedule Code 8536200040 Height 8.8900 in Height [Metric] 20.5740 cm Interrupt Rating 10 kA Item Group 00015 Length 8.3820 in Length [Metric] 43.4340 cm Manufacturer Schneider Electric Material Composition Declaration https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=400981&lang=en-us Mounting Type Bolt-On Number Of Poles 2 Operating Temperature 40 °C Phase 1 Returnable Y Standard UL LISTED - CSA CERTIFIED Stock Status NORMALLY STOCKED Sub Brand QO Substitute Product Catalog Number NQ430L1C Temperature Rating 104 °F Trip Type Thermal Magnetic Type Standard UNSPSC 39121603 UPC 11 78590141694 UPC 12 785901416944 Voltage Rating 120/240 VAC Warranty Description Contractual Warranty:18 months Width 3.8100 in Width [Metric] 19.8120 cm Wire Size 8 to 2 AWG HACR rated STANDARD BOLT-ON QO® and QOB circuit breakers have an overcenter, trip-free toggle mechanism with quick-make, quickbreak action and positive handle indication Tripping mechanisms in 2 and 3-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously Bolt-on QOB circuit breakers are for use in NQO and NQOD panelboards QO® and QOB circuit breakers have Visi-Trip® feature, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit Common trip 10 kA at 120/240 VAC, 5 kA at 48 VDC interrupt rating 8 to 2 AWG aluminum/copper wire Standard
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- Attributes
- Documents & Resources
- Applications
- Features
- Substitute Products
| Alternate Catalog Number | QOB240 |
| Amperage Rating | 40 A |
| Application | HACR rated |
| ARRA Compliant | N |
| Brand | Square D™ |
| Buy American Compliant | N |
| Catalog Number | QOB240 |
| Connection | BOX LUGS #8 TO #2 AWG(AL/CU) |
| Connection Type | Box Lug |
| Country of Origin | MX |
| Currency | USD |
| Dimensions | 2.91 in L x 1.5 in W x 3 in H |
| EU RoHS Indicator | Y |
| Frame | QOB |
| Frequency Rating | 50/60 Hz |
| Gross Volume Per Pack | 17.32 |
| Gross Volume per Pack Metric | 283.90 |
| Gross Volume UOM | CI |
| Gross Volume UOM Metric | cm3 |
| Gross Weight Per Pack | 0.5850 lb |
| Gross Weight per Pack Metric | 272.15 |
| Gross Weight UOM Metric | g |
| Harmonization Tariff Schedule Code | 8536200040 |
| Height | 8.8900 in |
| Height [Metric] | 20.5740 cm |
| Interrupt Rating | 10 kA |
| Item Group | 00015 |
| Length | 8.3820 in |
| Length [Metric] | 43.4340 cm |
| Manufacturer | Schneider Electric |
| Material Composition Declaration | https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=400981&lang=en-us |
| Mounting Type | Bolt-On |
| Number Of Poles | 2 |
| Operating Temperature | 40 °C |
| Phase | 1 |
| Returnable | Y |
| Standard | UL LISTED - CSA CERTIFIED |
| Stock Status | NORMALLY STOCKED |
| Sub Brand | QO |
| Substitute Product Catalog Number | NQ430L1C |
| Temperature Rating | 104 °F |
| Trip Type | Thermal Magnetic |
| Type | Standard |
| UNSPSC | 39121603 |
| UPC 11 | 78590141694 |
| UPC 12 | 785901416944 |
| Voltage Rating | 120/240 VAC |
| Warranty Description | Contractual Warranty:18 months |
| Width | 3.8100 in |
| Width [Metric] | 19.8120 cm |
| Wire Size | 8 to 2 AWG |
| HACR rated |
| STANDARD BOLT-ON |
| QO® and QOB circuit breakers have an overcenter, trip-free toggle mechanism with quick-make, quickbreak action and positive handle indication |
| Tripping mechanisms in 2 and 3-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously |
| Bolt-on QOB circuit breakers are for use in NQO and NQOD panelboards |
| QO® and QOB circuit breakers have Visi-Trip® feature, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit |
| Common trip |
| 10 kA at 120/240 VAC, 5 kA at 48 VDC interrupt rating |
| 8 to 2 AWG aluminum/copper wire |
| Standard |