Schneider Electric
Mini circuit breaker, E-Frame, 20A, 3 pole, 480Y/277VAC, 100kA max, bolt on [TAA]
SKU: EJB34020
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Used in lighting panelboards
Superior overload and short circuit protection
From 15A to 125A ratings
Environmental Data
E-Frame Circuit Breakers
Used in lighting panelboards
Superior overload and short circuit protection
From 15A to 125A ratings
Troubleshoot faster with Visi-Trip™
This product is TAA compliant.
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 20A, 3 pole, and has an operating voltage of 480Y/277 VAC. It also provides a 100 kA max interrupt rating at 120 VAC. This device has a hold current of 270A which is the maximum current the breaker can be held to ensure it will trip and a trip current of 875A 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.
Main
Range
125 A Frame EDB-EGB-EJB
Product Type
Miniature circuit-breaker
Device Short Name
EJB
Module Type
E-Frame
Trip Unit Rating
875 A
Complementary
Rated Current
20 A
Maximum Operating Voltage
480Y/277 V AC
AWG Gauge
Breaking Capacity
Circuit Breaker Application
Electrical Connection
Lugs aluminium
Holding Current
270 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
Trip Unit Technology
Thermal-magnetic
Breaking Capacity Code
J
Tightening Torque
30.09 lbf.in (3.4 N.m) 0.004…0.02 in² (2.5…16 mm²) (AWG 14...AWG 6)
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)
Environmental footprint
Total lifecycle Carbon footprint
17 kg CO2 eq.
Environmental Disclosure
Product Environmental ProfileCarbon footprint of the manufacturing phase [A1 to A3]
12 kg CO2 eq.
Carbon footprint of the distribution phase [A4]
0.5 kg CO2 eq.
Carbon footprint of the installation phase [A5]
0.6 kg CO2 eq.
Carbon footprint of the use phase [B2, B3, B4, B6]
1 kg CO2 eq.
Carbon footprint of the end-of-life phase [C1 to C4]
3 kg CO2 eq.
Use Better
Materials and Substances
Packaging made with recycled cardboard
Yes
Packaging without single use plastic
Yes
Pro-active compliance (Product out of EU RoHS legal scope)
SCIP Number
8781af64-acd9-485c-9a86-abcdfbd458e3
REACh Regulation
REACh DeclarationCalifornia proposition 65
WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Use Longer
Lifetime extension
Repair
No
Use Again
Repack and remanufacture
Circularity Profile
No need of specific recycling operations
Take-back
No
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