E-Frame Circuit Breakers for NF Panelboards

Refer to NF Panelboards

E-frame Circuit Breakers for NF Merchandised Panelboards

EDB, EGB, EJB
1–pole
15–70 A


EDB, EGB, EJB
2–pole
15–125 A


EDB, EGB, EJB
3–pole
15–125 A

EDB, EPD
1-pole with alarm switch

E-frame Thermal-magnetic (480Y/277 Vac Max)[1][2]

Ampere Rating

ED, EG, EJ (480Y/277 Vac)

“D” Interrupting Level 18 kA @ 480Y/277 Vac

“G” Interrupting Level 35 kA @ 480Y/277 Vac

“J” Interrupting Level 65 kA @ 480Y/277 Vac

Terminal Wire Range (AWG)

Hold

Trip

Catalog Number

Catalog Number

Catalog Number

1-pole, 277 Vac

 15 A

270

875

EDB14015[3][4]

EGB14015[3][4]

EJB14015[3][4]

AL30FD
#14–#6
Al or Cu

 20 A

EDB14020[3][4]

EGB14020[3][4]

EJB14020[3][4]

 25 A

EDB14025[4]

EGB14025[4]

EJB14025[4]

 30 A

EDB14030[4]

EGB14030[4]

EJB14030[4]

 35 A

630

1800

EDB14035[4]

EGB14035[4]

EJB14035[4]

AL100FD
#14–2/0
Al or Cu

 40 A

EDB14040[4]

EGB14040[4]

EJB14040[4]

 45 A

EDB14045[4]

EGB14045[4]

EJB14045[4]

 50 A

EDB14050[4]

EGB14050[4]

EJB14050[4]

 60 A

EDB14060

EGB14060

EJB14060

 70 A

EDB14070

EGB14070

EJB14070

2-pole, 480Y/277 Vac  [5]

 15 A

270

875

EDB24015[4]

EGB24015[4]

EJB24015[4]

AL30FD
#14–#6
Al or Cu

 20 A

EDB24020[4]

EGB24020[4]

EJB24020[4]

 25 A

EDB24025[4]

EGB24025[4]

EJB24025[4]

 30 A

EDB24030[4]

EGB24030[4]

EJB24030[4]

 35 A

630

1800

EDB24035[4]

EGB24035[4]

EJB24035[4]

AL100FD
#14–2/0
Al or Cu

 40 A

EDB24040[4]

EGB24040[4]

EJB24040[4]

 45 A

EDB24045[4]

EGB24045[4]

EJB24045[4]

 50 A

EDB24050[4]

EGB24050[4]

EJB24050[4]

 60 A

EDB24060

EGB24060

EJB24060

 70 A

EDB24070

EGB24070

EJB24070

 80 A

1000

2300

EDB24080

EGB24080

EJB24080

AL100FD
#14–2/0
Al or Cu

 90 A

EDB24090

EGB24090

EJB24090

100 A

EDB24100

EGB24100

EJB24100

110 A

EDB24110

EGB24110

EJB24110

125 A

EDB24125

EGB24125

EJB24125

3-pole, 480Y/277 Vac

 15 A

270

875

EDB34015[4]

EGB34015[4]

EJB34015[4]

AL30FD
#14–#6
Al or Cu

 20 A

EDB34020[4]

EGB34020[4]

EJB34020[4]

 25 A

EDB34025[4]

EGB34025[4]

EJB34025[4]

 30 A

EDB34030[4]

EGB34030[4]

EJB34030[4]

 35 A

630

1800

EDB34035[4]

EGB34035[4]

EJB34035[4]

AL100FD
#14–2/0
Al or Cu

 40 A

EDB34040[4]

EGB34040[4]

EJB34040[4]

 45 A

EDB34045[4]

EGB34045[4]

EJB34045[4]

 50 A

EDB34050[4]

EGB34050[4]

EJB34050[4]

 60 A

EDB34060

EGB34060

EJB34060

 70 A

EDB34070

EGB34070

EJB34070

 80 A

1000

2300

EDB34080

EGB34080

EJB34080

AL100FD
#14–2/0
Al or Cu

 90 A

EDB34090

EGB34090

EJB34090

100 A

EDB34100

EGB34100

EJB34100

110 A

EDB34110

EGB34110

EJB34110

125 A

EDB34125

EGB34125

EJB34125

EPDs (Equipment Protection Devices), 1-pole, 277 Vac, Thermal-magnetic with 30 mA ground-fault protection[6]

 15 A

270

875

EDB14015EPD[3][4]

EGB14015EPD[3][4]

EJB14015EPD[3][4]

#14–#6 Cu

or

#12–#4 Al

 20 A

EDB14020EPD[3][4]

EGB14020EPD[3][4]

EJB14020EPD[3][4]

 30 A

EDB14030EPD[4]

EGB14030EPD[4]

EJB14030EPD[4]

 40 A

630

1800

EDB14040EPD[4]

EGB14040EPD[4]

EJB14040EPD[4]

 50 A

EDB14050EPD[4]

EGB14050EPD[4]

EJB14050EPD[4]

note

All EDB, EGB, and EJB circuit breakers are UL Listed as HACR Type. For 50oC calibration, use a CA suffix. NF branch circuit breakers are fungus proof as standard.

Factory installed Electrical Accessories

Auxiliary Switch (1A/1B)

Alarm Switch (NO)

Coil Burden Max. (VA)

Minimum Recommended Supply Transformer (VA)

288

50

Monitors circuit breaker contact status and provides a remote signal indicating the circuit breaker contacts are OPEN or CLOSED.

Application

Max Load = 10 A @ 120 Vac 50/60 Hz

Terminals for #14 AWG Cu wire

Used with control circuits and is actuated only when the circuit breaker has tripped.

Application

Max Load = 7 A @ 120 Vac 50/60 Hz

Terminals for #14 AWG Cu wire.

Shunt Trip—Trips the circuit breaker from a remote location by means of a coil energized from a separate circuit. A 120 V shunt trip will operate at 55% or more of rated voltage.

Application

For use with momentary or maintained push button. 120 Vac 50/60 Hz

Terminals for #14 AWG Cu wire.

Factory Installed Electrical Accessory Packages for ED, EG, EJ Circuit Breakers

Accessory Package

Suffix

Auxiliary Switch and Alarm Switch[7][8]

AABA

Shunt Trip Package[7][8]

SA

Auxiliary Switch/Alarm
Switch/Shunt Trip Package[7][8]

AABASA

Alarm Switch (N.O.) Package for EPDs only

BA

Terminal Nut Insert Kit

Circuit Breaker Type

Qty. per Kit

Catalog No.

ED, EG, EJ

3

TIKFD

Handle Accessories

Circuit Breaker Type

No. of Poles

Catalog No.

E-frame Fixed Padlock Attachment, Lock ON/OFF

ED, EG, EJ

1, 2, or 3

EDPA

E-frame Fixed padlock attachment, Lock OFF only

ED, EG, EJ

1, 2, or 3

EDPAF

E-frame Removable padlock attachment, Lock OFF only

ED, EG, EJ

1, 2, or 3

HPAFD

E-frame Handle Ties

ED, EG, EJ

Ties 2 – 1P

ECB2HT

Ties 3 – 1P

ECB3HT

Interrupt Ratings (kA)

 

EDB

EGB

EJB

120 V

25

65

100

240 V

18 (1P), 25

35 (1P), 65

65 (1P), 100

480Y/277 V

18

35

65

600Y/347 V[9]

14

18

25

Mechanical Lug Kit Information (Al lugs for use with Al or Cu wire)[8]

Circuit Breaker Application

Number of Wires Per Lug
and Wire Range

Catalog Number

Lugs Per Kit

Standard

Ampere Rating

Optional

Ampere Rating

EDB, EGB, EJB

15–30 A

one #12—#6 AWG Al or
one #14—#6 AWG Cu

AL30FD

3

35–125 A

EDB, EGB, EJB

15–30 A [10]

one #12—2/0 AWG Al or
one #14—2/0 AWG Cu

AL100FD

3

EDB, EGB, EJB

15–125 A

one #14—1/0 AWG Cu

CU100FD

3

Footnotes

  1. Maximum allowable branch breaker pair combination = 170 A.
  2. 100 A Maximum at 600Y/347 Vac
  3. UL Listed as SWD (Switching duty rated).
  4. UL Listed as HID (High Intensity Discharge rated).
  5. UL Listed for use on 240 V Corner-grounded Delta Systems (Grounded B Phase). See data bulletin 2700DB0202.
  6. All EPDs occupy two spaces, with or without Alarm Switch option. For alarm switch, add the suffix BA.
  7. Accessory package takes an additional pole space.
  8. Not available for EPD.
  9. Requires use of ExBx6xxx circuit breakers, i.e. EDB16015 for a 1P, 15A circuit.
  10. Factory installed only. Use suffix “LH”

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