6. Plug-in type (with CR circuit and LED indication)
Nominal coil voltage
100/110V AC
110/120V AC
200/220V AC
220/240V AC
1 Form C
Part No.
AHK115X0
AHK115X1
AHK115Y0
AHK115Y2
2 Form C
Part No.
AHK215X0
AHK215X1
AHK215Y0
AHK215Y2
Standard packing: Carton: 20 pcs.; Case: 200 pcs.
Standard packing: Carton: 20 pcs.; Case: 200 pcs.
* For sockets and terminal sockets, see page 100.
RATING
1. Coil data
1) AC coils
Nominal coil voltage
12V AC
24V AC
48V AC
100/110V AC
110/120V AC
200/220V AC
Nominal coil current,
mA
50Hz
111
56
28
13.4/14.7
12.2/13.5
6.7/7.4
60Hz
100
50
25
12/13.2
10.9/11.9
6/6.6
80%V or less of
nominal voltage
(Initial)
30%V or more of
nominal voltage
(Initial)
Nominal operating power,
VA
50Hz
60Hz
Pick-up voltage
(at 20°C
68°F)
Drop-out voltage
(at 20°C
68°F)
Inductance, H
When
drop-out
0.312
1.243
4.974
23.75
27.19
85.98
When
operating
0.295
1.181
4.145
20.63
25.57
81.76
Max. applied
voltage
1.3
1.2
110%V of
nominal voltage
Notes: 1. The relay operates in a range of 80% to 110 % V of the nominal coil voltage, but ideally, in consideration of temporary voltage fluctuations, it should be operated at
the nominal coil voltage. In particular, for AC operation, if the impressed voltage drops to 80% V or more below the nominal coil voltage, humming will occur and a
large current will flow leading possibly to coil burnout.
2. The maximum applied voltage is the maximum voltage fluctuation value for the coil power supply. This value is not a permissible value for continuous operation.
(This value differs depending on the ambient temperature. Please contact us for details.)
ASCTB113E 201301-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
HK (AHK)
2) DC coils (at 20°C
68°F)
Nominal coil voltage
6V DC
12V DC
24V DC
48V DC
100/110V DC
Nominal coil current,
mA
150
75
37
18.5
10
Nominal operating
power, W
Coil resistance,
Ω
40
160
650
2,600
10,000
Pick-up voltage
(at 20°C
68°F)
80%V or less of
nominal voltage
(Initial)
Drop-out voltage
(at 20°C
68°F)
10%V or more of
nominal voltage
(Initial)
Max. applied voltage
(at 70°C
158°F)
0.9
110%V of
nominal voltage
1.0
Notes: 1. The rated excitation current is
±10%
(20°C
68°F).
2. The coil resistance for DC operation is the value measured when the coil temperature is 20°C
68°F.
Compensate
±0.4%
for every
±1°C
change in temperature.
3. The relay operates in a range of 80% to 110 % V of the nominal coil voltage, but ideally, in consideration of temporary voltage fluctuations, it should be operated at
the nominal coil voltage.
4. For use with 200 V DC, connect a 10 KΩ (5W) resistor, in series, to the 100 V DC relay.
5. The maximum applied voltage is the maximum voltage fluctuation value for the coil power supply. This value is not a permissible value for continuous operation.
(This value differs depending on the ambient temperature. Please contact us for details.)
2. Specifications
Characteristics
Contact
Item
Contact resistance (Initial)
Contact material
Nominal switching capacity
Max. switching voltage
Max. switching current
Min. switching capacity (Reference value)*
1
Insulation resistance (Initial)
Between open contacts
Breakdown voltage
(Initial)
Electrical
characteristics
Between contact sets
Between contact and coil
Temperature rise (coil)
Operate time (at 20°C
68°F)*
2
Release time (at 20°C
68°F)*
2
Shock resistance
Mechanical
characteristics
Functional
Destructive
Functional
Vibration resistance
Destructive
Mechanical
AC load
Specifications
Max. 50 mΩ (By voltage drop 6 V DC 1A)
AgSnO
2
type
1 Form C: 15A 125V AC (resistive load), 2 Form C: 10A 125V AC (resistive load)
250V AC, 125V DC
15A (1 Form C), 10A (2 Form C)
100mA 5V DC
Min. 100MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section.
1,000 Vrms for 1min. (Detection current: 10mA.)
2,000 Vrms for 1min. (Detection current: 10mA.)
2,000 Vrms for 1min. (Detection current: 10mA.)
Max. 80°C
176°F
(By resistive method, nominal voltage)
Max. 25ms (Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 25ms (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)
Min. 196 m/s
2
(Half-wave pulse of sine wave: 11 ms; detection time: 10µs.)
Min. 980 m/s
2
(Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 1 mm (Detection time: 10µs.)
10 to 55 Hz at double amplitude of 2 mm
AC type: 5×10
7
(at 180 times/min.), DC type: 10
8
(at 180 times/min.)
1 Form C: 15A 125V AC (resistive load) (cosϕ=1), Min. 2×10
5
2 Form C: 10A 125V AC (resistive load) (cosϕ=1), Min. 5×10
5
Ambient temperature:
–50°C to +70°C
–58°F to +158°F
(Without LED indication);
–50°C to +60°C
–58°F to +140°F
(With LED indication)
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 times/min. (at max. rating)
Approx. 35g
1.23 oz
Rating
Expected life
Electrical
Conditions
Conditions for operation, transport and storage*
3
Max. Operating speed
Unit weight
Notes: If integrating into electrical appliances that will be subject to compliance to the Electrical Appliance and Material Safety Law, please use in an ambient temperature
between –50°C to +40°C
–58°F to +104°F
(AC type).
*1. This value can change due to the switching frequency, environmental conditions and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. For the AC coil types, the operate/release time will differ depending on the phase.
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
conditions in NOTES.
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
ASCTB113E 201301-T
HK (AHK)
REFERENCE DATA
1-(1). Max. switching capacity (1 Form C type)
1-(2). Max. switching capacity (2 Form C type)
2-(1). Coil temperature rise (1 Form C/AC type)
Measured portion: Inside the coil
Ambient temperature: 70°C
158°F
90
Temperature rise,
°C
15
AC resistive load
10
Contact current, A
Contact current, A
5
10
5
AC resistive load
80
70
60
50
40
30
20
10
100
250 500
100
250 500
0
80
100
120
0A
15A
1
1
Contact voltage, V
Contact voltage, V
Coil applied voltage, %V
2-(2). Coil temperature rise (1 Form C/DC type)
Measured portion: Inside the coil
Ambient temperature: 70°C
158°F
90
80
Temperature rise,
°C
70
60
50
40
30
20
10
0
80
100
120
0A
15A
2-(3). Coil temperature rise (2 Form C/AC type)
Measured portion: Inside the coil
Ambient temperature: 70°C
158°F
90
80
Temperature rise,
°C
70
60
50
40
30
20
10
0
80
100
120
0A
10A
2-(4). Coil temperature rise (2 Form C/DC type)
Measured portion: Inside the coil
Ambient temperature: 70°C
158°F
90
80
Temperature rise,
°C
70
60
50
40
30
20
10
0
80
100
120
0A
10A
Coil applied voltage, %V
Coil applied voltage, %V
Coil applied voltage, %V
3-(1). AC coil surge voltage waveform
(With CR circuit)
3-(2). AC coil surge voltage waveform
(Without CR circuit)
4-(1). DC coil surge voltage waveform
(Without diode)
ON
282V
80V
282V
OFF
Approx.
260V
Approx.
630V
200V AC
To digital
memory
200V AC
To digital
memory
12V DC
To digital
memory
4-(2). DC coil surge voltage waveform
(With diode)
Diode characteristics:
Reverse breakdown voltage: 1,000 V
Forward current: 1 A
ON
OFF
12V DC
To digital
memory
Reverse breakdown voltage: 1,000 V
Forward current: 1 A
ASCTB113E 201301-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
HK (AHK)
DIMENSIONS
(mm
inch)
20.8
.819
The CAD data of the products with a
CAD Data
mark can be downloaded from: http://industrial.panasonic.com/ac/e
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