Description
EGB34090 - Schneider Electric - Bolt-On 90 Amp 3 Pole 480 Volt Square D Molded Case Circuit Breaker
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 90A, 3 pole, and has an operating voltage of 480Y/277 VAC. It also provides a 65 kA max interrupt rating at 120 VAC. This device has a hold current of 1000A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 2300A 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. HACR rated.
GENERAL SPECIFICATIONS
| Range | 125 A Frame EDB-EGB-EJB |
|---|---|
| Product Type | Miniature circuit-breaker |
| Device Short Name | EGB |
| Module Type | E-Frame |
| Trip Unit Rating | 2300 A |
| Rated Current | 90 A |
|---|---|
| Maximum Operating Voltage | 480Y/277 V AC |
| AWG Gauge | AWG 12...AWG 2/0 aluminium AWG 14...AWG 2/0 copper |
| Breaking Capacity | 35 kA 277 V AC 65 kA 240 V AC 35 kA 480Y/277 V AC 65 kA 120 V AC 65 kA 120/240 V AC |
| Circuit Breaker Application | HACR rated |
| Electrical Connection | Lugs aluminium |
| Holding Current | 1000 A |
| Local Signalling | Trip indicator |
| Mounting Mode | Bolt-on |
| Number of Poles | 3 |
| Number of Spaces | 3 |
| Number of Spaces Required | 3 |
| Product Destination | NF panelboard |
| Protect Type | Short-circuit Overload |
| Trip Unit Technology | Thermal-magnetic |
| Breaking Capacity Code | G |
| Tightening Torque | 34.5 lbf.in (3.9 N.m) 0.004…0.009 in² (2.5…6 mm²) (AWG 14...AWG 10) 49.6 lbf.in (5.6 N.m) 0.02…0.1 in² (10…70 mm²) (AWG 8...AWG 2/0) |
| Height | 5.66 in (143.76 mm) |
| Width | 2.94 in (74.68 mm) |
| Depth | 4.05 in (102.87 mm) |
| Product Weight | 4 lb(US) (1.8 kg) |
PRODUCT DATASHEET