FTR-K1 SERIES
POWER RELAY
1 POLE - 5A Slim Type
NY Series
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FEATURES
Slim type with 5 mm thickness
- Suited for high density mounting
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Low power consumption and high sensitivity
- Nominal coil power: 120 mW
- Operating power: 54 mW
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UL and CSA recognized
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High insulation
- Surge voltage: 5,080V
- Dielectric strength: 3,000VAC (coil and contacts)
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SIL pitch terminals
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Plastic sealed type, RTIII
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Compatible with solid state I/O module type SN in size
and pin (terminal) arrangement
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Environmentally friendly cadmium free contact type
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RoHS compliant.
Please see page 6 for more information
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PARTNUMBER INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f)
NY
P - 12 W - K - IE
(a) (b) (*) (c) (d) (e) (*) (f )
NY
Nil
P
12
W
K
IE
: NY-Series
: PCB board mounting type
: Socket mounting type
: 4.5.....24 VDC
Coil rating table at page 3
: Bifurcated contact
: Plastic sealed type, RTIII
: Conform to IEC standard, IEC/EN61010-1, IEC/EN61010-2-201
Relay type
Mounting type
Coil rated voltage
Contact design
Enclosure
Insulation
Note: Actual marking omits the hyphen (-) and IE of (*)
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FTR-K1 SERIES
NY SERIES
n
SPECIFICATION
Item
Contact
Data
Configuration
Construction
Material
Resistance (initial)
Contact rating
Max. carrying current
Max. switching voltage
Max. switching power
Max. switching current
Min. switching load *
Life
Mechanical
Electrical
Coil
Data
Rated power (at 20 °C)
Operate power (at 20 °C)
Operating temperature range
Timing
Data
Insula-
tion
Operate (at nominal voltage)
Release (at nominal voltage)
Resistance (initial)
Dielectric strength
Open contacts
Contacts to coil
Surge strength
Other
Vibration resistance
Endurance
Misoperation
Shock
Endurance
Weight
Sealing
Min. 1,000m/s² (6 ± 1ms)
Approximately 3.5 g
Plastic sealed, RTIII
Coil to contacts
Misoperation
NY
1 form A (SPST-NO)
Bifurcated
Gold overlay silver alloy (AgNi +
Au)
Max. 30 mΩ at 6 VDC, 1 A
5A, 250VAC / 30VDC
5A
270VAC / 125 VDC
750VA / 90W
5A
1 mA, 5 VDC
Min. 20 x 10
6
operations
Min. 100 x 10
3
operations
(at 3A, 250VAC, 30VDC resistive)
Min. 50 x 10
3
operations
(at 5A, 250VAC, 30VDC resistive)
120 mW
54 mW
-40 °C to +90 °C (no frost)
Max. 10 ms (without bounce)
Max. 5 ms (without bounce)
Min. 1,000MΩ at 500VDC
750VAC, 1min
3,000VAC, 1min
5,080V / 1.2 x 50µs standard
wave
10 to 55 to 10Hz single ampli-
tude 0.75mm
10 to 55 to 10Hz single ampli-
tude 0.25mm
Min. 100m/s² (11 ± 1ms)
Coil ON/OFF, 3 axes, total 6 cycles
Coil OFF, 3 axes, total 6 hours
Coil ON/OFF, 3 axes, total 36
operations
Coil OFF, 3 axes, total 18 opera-
tions
Remarks / Conditions
* Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual
load before production since reference values may vary according to switching frequencies, environmental conditions
and expected reliability levels.
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FTR-K1 SERIES
NY SERIES
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COIL RATING
Coil
Code
4.5
5
6
9
12
18
24
Rated Coil
Voltage
(VDC)
4.5
5
6
9
12
18
24
Coil Resistance
+/- 10% (Ohm)
169
208
300
675
1,200
2,700
4,800
Must Operate
Voltage
(VDC) *
3
3.35
4
6
8
12.1
16.1
Must Release-
Voltage
(VDC) *
0.45
0.5
0.6
0.9
1.2
1.8
2.4
120
Rated Power
(mW)
Note: All values in the table are valid for 20°C and zero contact current.
* Specified operate values are valid for pulse wave voltage.
Please use at rated coil voltage. Please refer to characteristic data and set up adequate voltage in case of use at over voltage.
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SAFETY STANDARDS
Type
UL
Compliance
UL 508
ANSI/ISA12.12.01
E56140, E199193
C22.2 No. 14
LR 35579
Contact rating
Flammability: UL 94-V0 (plastics)
3A, 250VAC/30VDC (General use)
5A, 250VAC/30VDC (resistive)
1/8 HP, 250VAC /125VAC
Pilot duty: C300, D150, R300
CSA
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FTR-K1 SERIES
NY SERIES
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CHARACTERISTIC DATA
(Characteristic data is not guaranteed value but measured values of samples from production line.)
Timing
16
16
14
14
12
12
10
10
8
時
間
8
（
ms
）
6
6
4
4
2
2
40
40
30
30
5A
接点
5A
通電
Coil temperature rise
Nominal voltage multiplying factor
2.4
2.4
2.2
Operating range
3A
接
5A
点
5A
通
接
Time (ms)
Operate
動½時間
コ
イ
ル
20
温
度
20
上
昇
（℃）
10
2.0
定
2.2
格
2.0
1.8
電
圧
に
対
す
る
比
率
点
電
3A
通
0A
電
電
通
無
点
接
接点
3A
通電
3A
1.8
1.6
1.6
1.4
1.4
1.2
1.2
1.0
1.0
0.8
0.8
0.6
0.6 0
0
0A
接点無通電
Release
復帰時間
10
0.3
0.3
0
0
0.1
0.1
0.2
0.3
Coil
0.2
power (W)
0.3
コイル印加電力（
W
）
0.4
0.4
0
0
0.1
0.2
Coil
0.1
power (W)
0.2
コイル印加電力（
W
）
)
hot coil
oltage (
perate v
Must o
コイル）
ol coil)
（ホット
e (co
感動電圧
erate voltag
Must op
コイル）
20
20
（クール
感動電圧
40
60
80
周囲温度（℃）
40
60
80
100
100
Maximum switching power
5
5
3
3
2
AC
抵抗負荷
AC
resistive
Contact current (A)
Operation (x10
4
)
接
点
2
電
1
流
1
（
A
）
0.5
DC
抵抗負荷
DC
resistive
0.5
0.3
0.3
0.2
0.2
0.1
100 200
0.110 20 30 50
接点電圧（
V
）
100 200
10 20 30 50
Contact voltage (V)
30
10
4
20
回
20
）
10
10
5
3
5
2
3
2
0.1
0.1
寿
100
½
50
（
30
×
50
300
200
300
200
100
AC120 V
抵抗負荷
DC30 L/R
＝
7
120VAC
V
resistive
ms
30VDC L/R=7ms
φ＝
0.4
AC120 V COS
Life curve
AC240 V COS
φ＝
0.4
DC30 V/AC240 V
抵抗負荷
30VDC/240VAC
resistive
300
300
500
500
DC30 V
L/R
＝
40ms
30VDC
L/R=40ms
DC100
½
120 V
L/R
＝
7
½
40ms
0.2 0.3 0.5 0.7 1
2
接点電流（
2
0.2 0.3 0.5 0.7 1 A
）
3
3
5
5
Contact current (A)
Distribution of operate/release voltage
100
80
NY-12W-K
n =100
100
80
Distribution of operate/release time
100
NY-12W-K
n =100
Distribution of contact resistance
NY-12W-K
n =100
Make
Distribution (%)
Distribution (%)
60
40
20
60
40
20
Distribution (%)
8
Operate voltage
Release voltage
Operate time
Release time
80
60
40
20
0
10
20
30
40
50
60
70
80
0
1
2
3
4
5
6
7
0
10
20
30
40
50
60
Nominal voltage multiplying factor (%)
Time (ms)
Mechanical life test
Voltage (V)
Voltage (V)
20
16
12
8
4
0
200
100
50
20
10
5
20
16
12
8
4
0
200
100
50
20
10
5
Electrical life test
Voltage (V)
20
16
12
8
4
Electrical life test
Operate
Release
Operate
Release
NY-24W-K
n=10
30 operation/min.
240VAC, 3A (resistive)
Operate
Release
NY-24W-K
n=10
1200 operation/min.
Make
Make
NY-24W-K
0
n=10
200
30 operation/min.
100
30VDC, 3A (resistive)
50
20
10
5
Make
Initial
100
200
500
1000 2000
Initial
1
2
5
10
Initial
1
2
5
10
Operation (x10
4
)
Operation (x10
4
)
Operation (x10
4
)
4
FTR-K1
NY SERIES
SERIES
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DIMENSIONS
NY type
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Dimensions
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Schematics
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PC board mounting
hole layout
(BOTTOM VIEW)
NYP type
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Dimensions
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Schematics
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PC board mounting
hole layout
(BOTTOM VIEW)
Socket type JL-5N
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Dimensions
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PC board mounting
hole layout
(BOTTOM VIEW)
* Dimensions of the terminals of JL-5N do not include thick-
ness of pre-solder.
* Tolerance of PC board mounting hole layout : ±0.1 unless
otherwise specified.
Unit: mm
5
