Schneider Electric EJB34040 Miniature Circuit Breaker 480Y/277V 40A
Schneider Electric
$1,358.00
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Schneider Electric
Schneider Electric EJB34040 Miniature Circuit Breaker 480Y/277V 40A
E Frame thermal magentic circuit breakers are for use in NF panelboards. These circuit breakers will protect against overload and short circuit conditions. Breakers have a trip indicator. This bolt on circuit breaker has a maximum voltage rating of 480Y/277 VAC. This 3 pole 40 A breaker is rated for HACR and HID applications. Breaker has a breaking capacity of 65 kA at 480Y/277 VAC. Circuit breaker has other breaking capacity ratings based on operting voltage. The breaking capacity code for this circuit breaker is J. Electrical connections are made using aluminum lugs. The lugs on this circuit breaker will accept 14 AWG to 2/0 AWG copper and 12 AWG to 2/0 AWG aluminum wire. Three spaces are used by this circuit breaker. Circuit breaker is 5.66 inches tall, is 2.94 inches wide and 4.05 inches deep. E frame circuit breakers are UL Listed and CSA certified.
- Width:
- 2.94 in
- Line Rated Current:
- 40 A
- Depth:
- 4.05 in
- Product Destination:
- NF panelboard
- Module Type:
- E-Frame
- Warranty:
- 18 months
- Number Of Poles:
- 3
- [Ue] Rated Operational Voltage:
- 480Y/277 V AC
- Height:
- 5.66 in
- Rohs Exemption Information:
- Yes
- Number Of Spaces Required:
- 3
- Holding Current:
- 630 A
- Breaking Capacity:
- 65 kA 277 V AC || 100 kA 240 V AC || 65 kA 480Y/277 V AC || 100 kA 120 V AC || 100 kA 120/240 V AC
- Electrical Connection:
- lugs aluminium
- Net Weight:
- 4 lb(US)
- Mercury Free:
- Yes
- Tightening Torque:
- 3.9-3.9 N.m 2.5-6 mm² (AWG 14...AWG 10) || 5.6-5.6 N.m 10-70 mm² (AWG 8...AWG 2/0)
- Ambient Air Temperature For Operation:
- 40 °C
- Local Signalling:
- trip indicator
- Product Certifications:
- cULus
- China Rohs Regulation:
- Product out of China RoHS scope. Substance declaration for your information.
- Product Or Component Type:
- miniature circuit-breaker
- Eu Rohs Directive:
- Pro-active compliance (Product out of EU RoHS legal scope)
- Trip Unit Technology:
- thermal-magnetic
- Protection Type:
- short-circuit || overload
- Device Short Name:
- EJB
- Number Of Spaces:
- 3
- Mounting Mode:
- bolt-on
- Awg Gauge:
- AWG 12...AWG 2/0 aluminium || AWG 14...AWG 2/0 copper
- Breaking Capacity Code:
- J
- Range Of Product:
- 125 A Frame EDB-EGB-EJB
- Reach Regulation:
- Reference contains Substances of Very High Concern above the threshold
- Circuit Breaker Application:
- HACR rated || HID rated
- Trip Unit Rating:
- 1800-1800 A
- Brochure:
- View
- Catalog:
- View
- Datasheet:
- View
