K2CM-1L Omron, K2CM-1L Datasheet - Page 10

• Manufacturer Part Number: K2CM-1L
• Description: RELAY MOTOR PROTECTIVE 8-26A
• Manufacturer: Omron
• Series: K2CMr

Specifications of K2CM-1L

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: K2CM1L

Engineering Data
Overload Operating Time
Characteristics for Inverse Type
Typical Characteristics of
Open-phase Operation
Time scale multiplying factor
2.0
1.0
(× 4) (× 1)
280
240
200
160
120
0
80
40
0
70
60
50
40
30
20
10
0
Motor current (percentage of current-setting value)
100
Motor current (percentage of current-setting value)
100
This graph shows the behavior when
the current changes from 100% of the
current-setting value to the percentage
shown on the horizontal axis.
200
200
300
Time scale
300
10
400
8
6
4
2
400
500
500
600
600
700
700
Overload Operating Time
Characteristics for Instantaneous Type
Typical Characteristics of
Reverse-phase Operation
0.2
0.1
0
0.6
0.5
0.4
0.3
0.2
0.1
0
Motor current (percentage of current-setting value)
100
Motor current (percentage of current-setting value)
100
200
200
This graph shows the behavior when
the current changes from 100% of the
current-setting value to the percentage
shown on the horizontal axis.
300
300
400
400
This graph shows the
behavior when the
current changes from
100% of the current-
setting value to the
percentage shown on
the horizontal axis.
500
500
600
600
700
700
K2CM
10