Main breaker, QO, 125A, 2 pole, 120/240 VAC, 10 kA, bolt on mount, for metering devices
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 QOB miniature breaker is rated as 125 A, 120/240 V, and 2 pole. This unit can be used as a main breaker with 10 kA breaking capacity and bolt on mounting. A full line of factory installed accessories is also available such as shunt trips, auxiliary switches and alarm switches. QO breakers use a compact 3/4 inch width design for small system footprint. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555
Brand: Square D
Add to Quote CatalogueSpecifications
| Part Number | QOM2125MM |
|---|---|
| Country of Origin | MX |
| UPC | 785901324270 |
| UPC11 | 78590132427 |
| EAN | 0785901324270 |
| Availability | S |
| UNSPSC | 39121601 |
| ECCN | EAR99 |
| HTs Code | 8536200020 |
| RoHS Compliant | Yes |
| Discount Schedule | DE2A |
| Return Indicator | Yes |
| Depth | 3.6 inch |
| Height | 5.6 inch |
| Width | 5.07 inch |
Characteristics
| Product | Circuit breaker |
|---|---|
| Range | QO |
| Current Rating | 125 A |
| Voltage Rating | 120/240 V AC |
| Mounting Type | Bolt-on |
| Number Of Poles | 2P |
| Ratings | Primary main breaker |
| Electrical Connection | Lugs |
| Frame Size | QOM2 |
| Interrupt Rating | 10 kA 120/240 V AC 50/60 Hz |
| Wire Size | AWG 4...300 kcmil copper or aluminium |
| Tightening Torque | 53.10 lbf.in (6 N.m) 0.01…0.10 in² (4…65 mm²) AWG 12...AWG 2/0) |
| Height | 5.6 in (142.24 mm) |
| Depth | 3.6 in (91.44 mm) |
| Width | 5.07 in (128.78 mm) |
| Load Center Type | Main breaker |
| Number Of Phases | 1 phase |
| For Use With | QO load center |
| Certifications | UL Listed CSA |
| Ambient Rating | 104 °F (40 °C) |
| Category | 00024 - Q2 & QE METERING BREAKERS |
| Discount Schedule | DE2A |
| GTIN | 00785901324270 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | MX |
| Green Premium Status | Green Premium product |
| REACh Free Of SVHC | Yes |
| EU RoHs Directive | Compliant |
| Toxic Heavy Metal Free | Yes |
| Mercury Free | Yes |
| Warranty | 18 months |
