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E-Frame Circuit Breaker

Square D by Schneider Electric Equipment Protection Device (EPD) circuit breakers are designed with ground fault protection. The ground fault protection level is fixed at 30 mA per UL 1053 and is designed to protect equipment from damage. More than 90% of short-circuits initially involve ground faults. Detecting ground faults before they reach hazardous levels helps to avoid damage to expensive electrical equipment. This allows preventative maintenance to be scheduled before damage occurs.

E-frame circuit breakers are 1-, 2- or 3-pole thermal-magnetic circuit breakers that mount in Square D NF circuit breaker panelboards. Continuous current ratings of 15, 20, 30, 40 and 50 A are available with a wide range of interrupting ratings. An EPD compares the outgoing load currents with returning currents to determine if there is leakage of current to ground. If it detects a ground fault greater than 30 mA, the EPD will trip and display the “red flag” of the VISI-TRIP indicator. The National Electrical Code (NEC) permits the use of an EPD for heat trace as a means of preventing freezing of pipes, rain gutters, etc. Other applications include protection of well pumps and other electrical equipment.

Products

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$225.00
Schneider EDB14015 15 A Miniature circuit-breaker EDB 18 kA 277 VAC, 18 kA 240 VAC, 25 kA 120 VAC, 18 kA 120/240 VAC 125 A Frame EDB-EGB-EJB 1 1 00931 - EDB CIRCUIT BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 5.66 in (143.76 mm 4.05 in (102.87 mm 0.98 in
$2113.50
Schneider EJB14040EPD 40 A Miniature circuit-breaker EJB 65 kA 240 VAC, 65 kA 277 VAC, 100 kA 120 VAC, 65 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00931-EDB CIRCUIT BREAKERS 34.52 lbf.in (3.9 N.m 0.00-0.01 in² (2.5-6 mm² AWG 14-AWG 10, 49.56 lbf.in (5.6 N.m 0.02-0
$2082.00
Schneider EDB14050EPDBA 50 A Miniature circuit-breaker EDB 18 kA 277 VAC, 18 kA 240 VAC, 25 kA 120 VAC, 18 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 34.52 lbf.in (3.9 N.m 0.00-0.01 in² (2.5-6 mm² AWG 14-AWG 10, 49.56 lbf.in (5.6 N.m 0.02-0.
$2113.50
Schneider EJB14050EPD 50 A Miniature circuit-breaker EJB 65 kA 240 VAC, 65 kA 277 VAC, 100 kA 120 VAC, 65 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00931-EDB CIRCUIT BREAKERS 34.52 lbf.in (3.9 N.m 0.00-0.01 in² (2.5-6 mm² AWG 14-AWG 10, 49.56 lbf.in (5.6 N.m 0.02-0
$2239.50
Schneider EGB14030EPDBA 30 A Miniature circuit-breaker EGB 35 kA 277 VAC, 35 kA 240 VAC, 65 kA 120 VAC, 35 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (10
$2113.50
Schneider EJB14030EPD 30 A Miniature circuit-breaker EJB 65 kA 240 VAC, 65 kA 277 VAC, 100 kA 120 VAC, 65 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (102
$2113.50
Schneider EJB14020EPD 20 A Miniature circuit-breaker EJB 65 kA 240 VAC, 65 kA 277 VAC, 100 kA 120 VAC, 65 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (102
$1884.00
Schneider EGB14020EPD 20 A Miniature circuit-breaker EGB 35 kA 277 VAC, 35 kA 240 VAC, 65 kA 120 VAC, 35 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946 - EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (10
$1726.50
Schneider EDB14050EPD 50 A Miniature circuit-breaker EDB 18 kA 277 VAC, 18 kA 240 VAC, 25 kA 120 VAC, 18 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 34.52 lbf.in (3.9 N.m 0.00-0.01 in² (2.5-6 mm² AWG 14-AWG 10, 49.56 lbf.in (5.6 N.m 0.02-0.11
$2589.75
Schneider EDB14015EPD 15 A Miniature circuit-breaker EDB 18 kA 277 VAC, 18 kA 240 VAC, 25 kA 120 VAC, 18 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946-EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (102.
$1726.50
Schneider EDB14040EPD 40 A Miniature circuit-breaker EDB 18 kA 277 VAC, 18 kA 240 VAC, 25 kA 120 VAC, 18 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946 - EDB - EPD BREAKERS 34.52 lbf.in (3.9 N.m 0.00-0.01 in² (2.5-6 mm² AWG 14-AWG 10, 49.56 lbf.in (5.6 N.m 0.02-0.
$1884.00
Schneider EGB14030EPD 30 A Miniature circuit-breaker EGB 35 kA 277 VAC, 35 kA 240 VAC, 65 kA 120 VAC, 35 kA 120/240 VAC 30 mA Class B 125 A Frame EDB-EGB-EJB 1 2 00946 - EDB - EPD BREAKERS 30.09 lbf.in (3.4 N.m 0.00-0.02 in² (2.5-16 mm² AWG 14-AWG 6 6.64 in (168.66 mm 4.05 in (10