2210-S231-P1T1-HO-16A E-T-A, 2210-S231-P1T1-HO-16A Datasheet - Page 3

• Manufacturer Part Number: 2210-S231-P1T1-HO-16A
• Description: CIRC BREAKER THERM MAGNETIC 16A
• Manufacturer: E-T-A
• Series: 2210r

Specifications of 2210-S231-P1T1-HO-16A

• Breaker Type: Thermal-Magnetic
• Voltage: 65VDC, 277VAC
• Current - Trip (it): 16A
• Number Of Poles: 3
• Actuator Type: Toggle
• Mounting Type: Panel Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 2210-S231-P1T1-HO-16AMP; Q3052412

The time/current characteristic curve depends on the ambient temperature
prevailing. In order to eliminate nuisance tripping, please multiply the circuit
breaker current ratings by the derating factor shown below. See also section 9
– Technical information.
Ambient temperature °F -22 -4
Derating factor
Multipole devices: all poles symmetrically loaded. With single pole overload,
thermal tripping will be at max. 1.7 x I
max. 2.2 x I
Issue B
Internal connection diagrams
with auxiliary contact function 1 (one each N/O and N/C)
(...-H111-...) without intermediate position
(...-Z111-...) with intermediate position
0
(Z)
OFF position
I
N
with curve M3.
line
2(k)
I >
1
11
12
°C -30 -20
Thermal-Magnetic Circuit Breaker 2210-S2..
23
0.76 0.79 0.83 0.88
24
0
intermediate position
(Z)
I
+14 +32 +73.4 +86 +104 +122 +140
-10 0
2(k)
line
I >
N
1
with curves F1, F2, M1 and T2, and at
11
12
+23
23
24
1
0
(Z)
+30 +40
1.04 1.11 1.19
I
ON position
line
2(k)
I >
1
11
12
+50
23
24
www.e-t-a.com
+60
1.29
Typical time/current characteristics
-F1 0.1 … 16 A
-F1 0.1 … 16 A
-F2 0.1 … 7.5 A
-F2 8 …16 A
1)
Magnetic tripping currents are increased by 30% on DC supplies.
10000
10000
10000
0.001
0.001
0.001
1000
1000
1000
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
+140 °F
1
1
1
+60 °C
1
1
1
2
2
2
… times rated current
… times rated current
4 6 8 10
… times rated current
4 6 8 10
4 6 8 10
+73.4 °F
+23 °C
20
20
20
DC only
AC/ DC
AC/ DC
40
40
40
6080100
6080100
6080100
-30 °C
-22 °F
1)
1)
2 - 13
2