Description
Specifications
2.06
3.8
6.14
9.81
Used in lighting panelboards
Square D
USA
MX
BREAKER CKT 277VAC 20A 1 SH/THRM MAG E
Used in lighting panelboards
Superior overload and short circuit protection
From 15A to 125A ratings
Troubleshoot faster with Visi-Trip
Schneider Electric
3.8000
IN
9.8100
IN
1
233.2400
cu-in
2.0600
LB
6.1400
IN
Square D
BOLT-ON CIRCUIT BREAKERS
Amperage Rating
A
20
PHASE
1
Temperature Rating
deg F
104
Trip Range
A
270 to 875
Trip Type
Thermal Magnetic
Type
Type EDB
Voltage Rating
V AC
277
Wire Size
12 to 6 AWG Al, 14 to 6 AWG Cu
Connection Type
Lug
Dimensions
5.66 in H x 0.98 in W x 4.05 in D
Frame
E
Frequency Rating
HZ
50/60
Interrupt Rating
25 kA at 240 VAC/18 kA at 480Y/277 VAC
Material
Thermoset Composite Resin
Mounting Type
Bolted-On
Number Of Poles
1
