POWER RELAY
1 POLE - 16A 80A Inrush type
FTR-K1 Series
■
FEATURES
•
Peak 80A inrush current (1 form A type)
•
Low profile (height: 15.7mm)
•
High insulation
Insulation distance (between coil and contacts):
10mm min. Dielectric strength: 5KV Surge strength: 10KV
•
Class F coil wire
•
Low coil power (400mW)
•
Cadmium free contacts
•
Safety standards
UL, CSA, VDE, CQC approved
UL, CSA TV-5 rating approved (make contact)
•
Flux proof, RTII
•
RoHS compliant
Please see page 6 for more information
■
Part Numbers
[Example]
FTR-K1T
(a)
(a)
(b)
Relay type
Contact configuration
C
(b)
K
(c)
012
(d)
W
(e)
-
BG
(f)
FTR-K1 : FTR-K1 series
A
: 1 form A (SPST-NO)
C
: 1 form C (SPDT)
(standard type "K" only)
K : Standard type (400mW) / Flux proof
012
: 5..... 110VDC
Coil rating table at page 3
T : AgSnO2 (1 form C, TV-5 contact
(make contact only)
W : AgSnO2 / TV-5 rated
(1form
A / TV-5
contact
Nil : Standard type (without gold plate)
(c)
(d)
(e)
Coil type
Coil rated voltage
Contact material
(f)
Special type
Actual marking does not carry the type name: "FTR"
E.g.: Ordering code: FTR-K1CK012W Actual marking: K1CK012W
1
FTR-K1 Series
■
Specifications
Item
Contact
Configuration
data
Construction
Material
Resistance
Contact rating
Max. carrying current
Max. inrush current
Max. switching voltage
Max. switching power
Min. switching load
*1
Coil
Rated power (20
o
C)
Operate power (20
o
C)
Operating temperature range
Timing
data
Life
Operate
Release
Mechanical
Electrical
AC contact rating
DC contact rating
Peak inrush
Lamp (UL TV-5)
Insula-
tion
Insulation resistance
Dielectric
strength
Clearance
Creepage
EN61810-1,
VDE0435
Voltage
Pollution
Material group
Category
Other
Vibration resis- Misoperation ≥1us
tance
Endurance
Shock resis-
tance
Misoperation ≥1us
Endurance
Open contacts
Coil contact
FTR-K1 AK ( ) T
1 form A
Single
AgSnO2
Max. 100mOhm at 1A, 6VDC
16A, 250VAC / 24VDC
20A
80A, 250VAC
440VAC / 300VDC
4,000VA / 384W
100mA, 5VDC
400mW (430mW at 48V coil,
420mW at 60V/110V coil)
196mW (211mW at 48V coil,
206mW at 60V/110V coil)
-40ºC ~ +85ºC
Max. 15ms
Max. 5ms
Min. 20 x 10⁶ operations
Min. 100 x 10³ ops.
Min. 100 x 10³ ops.
Min. 25 x 10³ ops.
Min. 50 x 10³ ops.
Min. 30 x 10³ ops.
at 85°C, VDE#0435 (80A 250VAC)
Min. 25 x 10³ ops.
(only make contact)
Initial
No frost
without bounce
without bounce, no diode
Initial
Resistive
FTR-K1 CK ( ) W
1 form C
Remarks / conditions
Min. 10 x 10³ ops. (only make contact)
Min. 1000MΩ at 500VDC
1000VAC (50/60Hz), 1 minute
5000VAC (50/60Hz), 1 minute
10,000V / 1.2 x 50μs standard wave
10mm
10mm
250V
3
III a
C / 250 (reference voltage) (VDE0110b)
10 to 55 to 10Hz single amplitude 0.35mm
10 to 55 to 10Hz single amplitude 0.75mm
Min. 100m/s² (11 ± 1ms)
Min. 1,000m/s² (6 ± 1ms)
12.7 x 29.0 x 15.7 mm / approx. 13g
Flux proof, RTII
Surge strength Coil to contacts
Dimensions / weight
Sealing
Need to consider the heat from PCB when max. current is more than 10A.
*1
:
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 contions
2
FTR-K1 Series
■
Coil Data
Coil
code
005
006
009
012
018
022
024
028
048
060
110
Rated Coil Voltage Coil Resistance +/-10% Must Operate Voltage
*
Must Release Voltage
*
(VDC)
(Ω)
(VDC)
(VDC)
5
6
9
12
18
22
24
28
48
60
110
62
90
202
360
810
1,210
1,440
1,960
5,360
8,570
28,800
3.5
4.2
6.3
8.4
12.6
15.4
16.8
19.6
33.6
42.0
77.0
0.5
0.6
0.9
1.2
1.8
2.2
2.4
2.8
4.8
6.0
11.0
430
420
400
Rated Power
(mW)
Note: All values in the table are valid at 20
o
C and zero contact current, unless otherwise specified.
*
:
Specified operated values are valid for pulse wave voltage.
Note: Please use at rated coil voltage. Please refer to characteristic data and set up adequate voltage in case of use at over voltage.
■
Safety Standards
Type
UL
Compliance
1A
UL 508
E63614
CSA
C22.2 No. 14
FTR-K1AK ( ) T
16A, 24VDC (resistive)
16A, 277VAC (resistive)
20A, 277VAC (resistive)
1 hp, 277VAC
1/2 hp, 125VAC
TV-5, 120VAC 25,000 cycles
Pilot duty: A300
Contact rating
1C
FTR-K1CK ( ) W
16A, 277VAC/24VDC (resistive)
20A, 277VAC (resistive)
1 hp 277VAC
1/2 hp, 125VAC
1/8 hp, 125VAC
TV-5, 250VAC, 25,000 cycles
(make contact)
Pilot duty: B300
FTR-K1CK ( ) W
16A, 277VAC/24VDC (resistive)
20A, 277VAC (resistive)
FTR-K1AK ( ) T
16A, 250VAC (cosφ=1), 85˚C
3.5A, 250VAC (cosφ=0.4), 85˚C
16A, 24VDC (0ms), 85˚C
5A/80A, 250VAC 10,000 times,
85˚C
FTR-K1AK ( ) T
12A, 240VAC
72LRA/12FLA 240VAC
FTR-K1CK ( ) W
16A, 250VAC (cosφ=1), 85˚C
3.5A, 250VAC (cosφ=0.4), 85˚C
16A, 24VDC (0ms), 85˚C
Flammability: UL 94-V0 (plastics)
LR 40304
VDE
IEC/EN61810-1
EN60065 clause 14.6.1 (1a only)
EN60335-1 clause 15.3; 16.3; 29.1; 29.2; 29.3
EN60730-1 clause 12.2; 13.2; 20.1; 20.2; 20.3
CQC
GB/T21711.1
GB15092
12002083788
FTR-K1CK ( ) W
16A, 250VAC
3
FTR-K1 Series
■
Dimensions
•
Dimensions (FTR-K1AK( )T)
29
+0.3
12.7
+0.3
•
Dimensions (FTR-K1CK( )W)
29
+0.3
12.7
+0.3
15.7
8- pre solder
6- pre solder
φ
0.45
(2.6)
3.3
0.3
20
5
0.5
0.9
2.6
7.5
0.9
3.3
φ0.45
0.5
0.3
5
5
0.5
15.7
+0.3
+0.3
0.9
2.6
7.5
0.9
(2.6)
20
*Dimensions of the terminals do not include thickness of pre-solder.
•
Schematics
5
(BOTTOM VIEW) (FTR-K1AK( )T)
6
7
COM
8
NO
•
Schematics
5
(BOTTOM VIEW) (FTR-K1CK( )W)
6
7
8
4
Orientation mark
3
2
1
4
Orientation mark
NC
3
COM
2
NO
1
Connect terminal #1 and #8 on the PC board
Connect terminal #1 and #8 on the PC board
•
PC Board Mounting Hole Layout
(BOTTOM VIEW) (FTR-K1AK( )T)
(2.6)
(2.6)
•
PC Board Mounting Hole Layout
(2.6)
(BOTTOM VIEW) (FTR-K1CK( )W)
2-φ1
5
5
2-φ1
4-φ1.3
Tolerance of PC board mounting hole layout : ±0.1 unless otherwise specified.
( ): Reference value
Unit: mm
7.5
7.5
(2.6)
20
5
20
6-φ1.3
4
FTR-K1 Series
■
Characteristic Data (Reference)
* Characteristic data is not guaranteed value but measured values of samples from production line.
5
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