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Technical Documents
Technical Documents
Product Details
Product Details
EGB14045 1P 277V 45A MCCB
Mini circuit breaker, E-Frame, 45A, 1 pole, 277VAC, 65kA max, bolt on
E-Frame Breaker are Lighting Panelboard Circuit breakers that are proven effective and reliable which provide a wide variety or robust features that are use specifically in Square D NF Panelboards. This range of breaker is ideally designed to offer superior overload and short circuit protection. All E-Frame breakers have a thermal-magnetic trip unit as well as signal indicator that will indicate when a trip has occur. Mounting bolts are used to hold these breakers in place. This E-Frame breaker is 45A, 1 pole, and has an operating voltage of 277 VAC. It also provides a 65 kA max interrupt rating at 120 VAC. This device has a hold current of 630A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 1800A which is the current value when the breaker is guaranteed to trip. Many accessories are available for this breaker. This breaker was calibrated for 40 degrees C. This product is UL Listed as High Intensity Discharge. HACR rated.
Mini circuit breaker, E-Frame, 45A, 1 pole, 277VAC, 65kA max, bolt on
E-Frame Breaker are Lighting Panelboard Circuit breakers that are proven effective and reliable which provide a wide variety or robust features that are use specifically in Square D NF Panelboards. This range of breaker is ideally designed to offer superior overload and short circuit protection. All E-Frame breakers have a thermal-magnetic trip unit as well as signal indicator that will indicate when a trip has occur. Mounting bolts are used to hold these breakers in place. This E-Frame breaker is 45A, 1 pole, and has an operating voltage of 277 VAC. It also provides a 65 kA max interrupt rating at 120 VAC. This device has a hold current of 630A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 1800A which is the current value when the breaker is guaranteed to trip. Many accessories are available for this breaker. This breaker was calibrated for 40 degrees C. This product is UL Listed as High Intensity Discharge. HACR rated.
Technical Specifications
Technical Specifications
Tandem Breakers | |
| Mfrcode | SQD |
|---|---|
| Interrupting Rating | 65 KILOAMPERE AT 120 VAC, 35 KILOAMPERE AT 120/240/277 VAC (UL/CSA) |
| Pkg Weight UOM | LB |
| Pkg UOM | EA |
| Voltage Rating | 120/240/277 VAC AT 50/60 HZ (UL/CSA) |
| Catalog Number | EGB14045 |
| Pkg Weight | 2 |
| Wire Size | 14 TO 2/0 AWG (ALUMINUM/COPPER) |
| Mfr Fullname | SQUARE D/TELEMECANIQUE |
| Pkg Type | PK |
| Used On | NF SERIES PANELBOARD |
| Number Of Poles | 1 |
| Type | THERMAL MAGNETIC, BRANCH |
| Size | 0.98 INCH W X 4.05 INCH D X 5.66 INCH H |
| Product Name | CIRCUIT BREAKER |
| Mfr UNSPSC | 39121603 |
| Pkg Qty | 1 |
| Current Rating | 45 AMPERE |
| Auxiliary Contacts | 1 |
| Country of Origin | Mexico |
| Scip Number | 8781af64-acd9-485c-9a86-abcdfbd458e3 |
| Electrical Connection | lugs aluminum |
| Circuit Breaker Application | HACR rated |
| Width | 0.98 in |
| Tightening Torque | 3.9-3.9 N.m 2.5-6 mm² AWG 14...AWG 10) |
| Packaging Made With Recycled Cardboard | No |
| [In] Rated Current | 45 A |
| Range Of Product | 125 A Frame EDB-EGB-EJB |
| China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information |
|---|---|
| Net Weight | 2 lb(US) |
| Local Signalling | trip indicator |
| Product Or Component Type | miniature circuit-breaker |
| Mounting Mode | bolt-on |
| Trip Unit Technology | thermal-magnetic |
| Module Type | E-Frame |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| Awg Gauge | AWG 12...AWG 2/0 aluminum |
| Packaging Without Single Use Plastic | No |
| Breaking Capacity Code | G |
| Rohs Exemption Information | Yes |
| Product Certifications | cULus |
| Ambient Air Temperature For Operation | 40 °C |
| Protection Type | short-circuit |
| Take-Back | No |
| Holding Current | 630 A |
| [Ue] Rated Operational Voltage | 277 V AC |
| Height | 5.66 in |
| Eu Rohs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
| Device Short Name | EGB |
| Depth | 4.05 in |
| Product Destination | NF panelboard |
| Weight | 2 lbs |
| Trip Unit Rating | 1800-1800 A |
| Mercury Free | Yes |
| Number Of Spaces Required | 1 |
| Breaking Capacity | 35 kA 277 V AC |