Photo from the existing EJB34060 product listing; exact-item photograph not independently verified.
Square D EJB34060 60A 3-Pole Bolt-On Circuit Breaker 65kA at 480Y/277V
Square D EJB34060 60A 3-Pole Bolt-On Circuit Breaker 65kA at 480Y/277V
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Overview
The Square D by Schneider Electric EJB34060 is a 60-amp, 3-pole, E-frame thermal-magnetic circuit breaker designed for bolt-on installation in compatible Square D NF panelboards. Rated for 480Y/277V AC systems, it provides overload and short-circuit protection, with an interrupting rating of 65kA at 480Y/277V AC and 100kA at 240V AC. Aluminum lugs accommodate 12–2/0 AWG aluminum or 14–2/0 AWG copper conductors.
Specifications
| Brand | Schneider Electric / Square D |
|---|---|
| Manufacturer Part Number | EJB34060 |
| Product Type | Bolt-On Circuit Breaker |
| Series / Family | 125 A EDB-EGB-EJB E-Frame |
| Type | EJB |
| Number of Poles | 3 |
| Current Rating | 60 A |
| AC Voltage Rating | 480Y/277 V AC |
| Interrupt Rating | 65 kA @ 480Y/277 V AC; 100 kA @ 240 V AC; 100 kA @ 120/240 V AC; 65 kA @ 277 V AC; 100 kA @ 120 V AC |
| Trip Mechanism | Thermal-magnetic |
| Mounting Type | Bolt-on |
| Panelboard Compatibility | Square D NF panelboard |
| Terminal Type | Aluminum lugs |
| Wire Size | 12–2/0 AWG aluminum; 14–2/0 AWG copper |
| Height | 5.66 in |
| Width | 2.94 in |
| Depth | 4.05 in |
| Net Weight | 4 lb (1.81 kg) |
| Trip Indicator | Yes |
| Operating Ambient Temperature | 40 °C |
| Certifications | cULus |
| Application | Overload and short-circuit protection; HACR rated |
| Manufacturer Datasheet | Schneider Electric EJB34060 technical datasheet (Jan 9, 2023) |
| UPC / GTIN | 785901335245 |