FTR-K1 SERIES
POWER RELAY
1 POLE - 16A LOW PROFILE TYPE
RoHS compliant
FTR-K1 Series
n
FEATURES
l
l
l
l
l
l
l
Low profile (height: 15.7mm)
HIGH ISOLATION5
Insulation Distance (between coil and contacts: 0mm min.)
Dielectric strength: 5KV
Surge strength: 0KV
Class F coil
UL, Flammability 94V-0
Cadmium free contacts
SAFETY STANDARDS
UL, CSA, VDE, SEMKO approved
UL, CSA TV-5 rating approved
RoHS Compliant since production
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ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f)
FTR-K C K 005 W
(a)
(b) (c) (d) (e)
– **
(f )
Series Name
Contact Arrangement
Coil Type / Enclosure
Nominal Voltage
Contact Material / TV type
Contact rated / Terminal pitch/
Temperature range
FTR-K : FTR-K Series
A
C
K
L
005
08
024
W
T
Nil
-MA
-LA
-LB
: form A (SPST-NO)
: form C (SPDT) (standard type "K" only)
: Standard (400 mW) / Flux free (6 A, 2A contacts only)
: High Sensitive (250 mW)/ Flux free (0A, contacts only)
: 5 VDC,
006 : 6VDC,
: 8 VDC (standard type only)
: 24VDC,
048 : 48VDC
009 : 9VDC
02 : 2VDC
022 :022VDC (standard type only),
: AgSnO2
: AgSnO2 / TV-5 rated (form A 6A type only)
:16A/5.0mm/-40 to +85˚C (standard type "K" only)
: 12A/3.5mm/-40 to +85˚C (standard type "K" only)
:10A/3.5mm/-40 to +85˚C (high sensitive "L" only)
:10A/5.0mm/-40 to +105˚C (high sensitive type "L" only)
Actual marking does not carry the type name : "FTR"
E.g.: Ordering code: FTR-KCK02W
Actual marking: KCK02W
FTR-K1 SERIES
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SAFETY STANDARD AND FILE NUMBERS
UL508, 873 (File No. E63614)
C22.2 No.and No. 4 (File No. LR40304)
VDE 0435, 0631, 0700, 0860
SEMKO EN 60558-I, 6095
Type
FTR-K1
16A type
FTR-K1
10A type
FTR-K1
TV-5
Nominal Voltage
5 to 48 VDC
Contact Rating
1/2 HP 125VAC/ 1HP 277VAC
16A
277VAC/24VDC resistive
Pilot duty B300
1/3 HP 125VAC/ 1/2HP 277VAC
10A
277VAC/24VDC resistive
Pilot duty B300
TV-5
120VAC
1/2 HP 125VAC/ 1HP 277VAC
16A
277VAC/24VDC resistive
Pilot duty A300
5 to 48 VDC
5 to 48 VDC
2
FTR-K1 SERIES
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SPECIFICATIONS
It em
Contact
Arrangement
Material
Resistance (initial)
Rating
Maximum Carrying Current
Maximum Switching Rating
Maximum Switching Voltage
Minimum Switching Load*
1
Maximum Switching Current
Minimum Inrush Current
Coil
Power
Operating Temperature
Time Value
Insulation
Operate Time (without diode)
Release Time (without diode)
Resistance (at 500VDC)
Dielectric
Strength
Between open
contacts
FTR-K1CK ( ) W
(Standard)
1 form C
Silver alloy
Maximum 100m
Ω
(at 1A 6VDC)
16A, 250VAC/24VDC
16A
4,000VA / 384W
440VAC / 300VDC
10mA 5VDC
16A
---
400 mW
-40° C to +85° C (no frost)
120VAC 78A(TV5)
10A
---
250 mW
-40° C to +105° C
(no frost)
10A 250VAC
10A
2,500VAC
440 VAC
FTR-K1AK ( ) T
(Standard)
1 form A
FTR-K1AL ( ) W-LB
(High sensitive)
Maximum 15ms (at nominal voltage, no bounce)
Maximum 5ms (at nominal voltage, no bounce)
Minimum 1,000 Mohms
1,000 VAC 1 minute
Between coil and
5,000 VAC 1 minute
contacts
10,000V (at 1.2 x 50 micro sec.)
20 x 10
6
operations minimum
AC contact rating
50 x 10
3
ops.
minimum
100 x 10
3
ops.
minimum
25 x 10
3
ops. min.
150 x 10
3
ops. min.
(at 105 degrees)
---
Surge Strength
Life
Mechanical
Electrical
Other
DC contact rating 30 x 10
3
ops. min.
Lamp load (TV-5) ---
Misoperation
Endurance
Misoperation
Endurance
100 x 10
3
ops. min. ---
Vibration
Resistance
Shock
Resistance
Weight
10 to 500 Hz, 5gn (double amplitude of 0.35mm)
10 to 55 Hz at double amplitude of 0.7mm
10-55 Hz, (double amplitude of 1.5mm)
Min. 100m/s
2
(11±1ms)
Min. 1,000m/s
2
(6±1ms)
Approximately 13g
*
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual load
before production since reference values may vary according to switching frequencies, environmental conditions and ex-
pected reliability levels.
3
FTR-K1 SERIES
n
SPECIFICATIONS
It em
Contact
Arrangement
Material
Resistance (initial)
Rating
Maximum Carrying Current
Maximum Switching Rating
Maximum Switching Voltage
Minimum Switching Load*
1
Maximum Switching Current
Minimum Inrush Current
Coil
Time Value
Insulation
Operating Temperature
Operate Time (without diode)
Release Time (without diode)
Resistance (at 500VDC)
Dielectric
Strength
Between open
contacts
FTR-K1CK ( ) W-MA FTR-K1AK ( ) W-MA FTR-K1AL ( ) W-LA
(Standard)
(Standard)
(High sensitive)
1 form C
Silver alloy
Maximum 100m
Ω
(at 1A 6VDC)
12A, 250VAC/24VDC
14A
3,000VA / 288W
440VAC / 300VDC
10mA 5VDC
12A
---
---
-40° C to +85° C (no frost)
Maximum 15ms (at nominal voltage, no bounce)
Maximum 5ms (at nominal voltage, no bounce)
Minimum 1,000 Mohms
1,000 VAC 1 minute
10A
---
10A 250VAC
10A
2,500VAC
440 VAC
1 form A
Between coil and
5,000 VAC 1 minute
contacts
10,000V (at 1.2 x 50 micro sec.)
20 x 10
6
operations minimum
AC contact rating 100 x 10
3
ops. minimum
100 x 10
3
ops. min.
---
---
---
DC contact rating 100 x 10
3
ops. min.
Lamp load (TV-5) ---
Misoperation
Endurance
Misoperation
Endurance
Surge Strength
Life
Mechanical
Electrical
Other
Vibration
Resistance
Shock
Resistance
Weight
10 to 500 Hz, 5gn (double amplitude of 0.35mm)
10 to 55 Hz at double amplitude of 0.7mm
10-55 Hz, (double amplitude of 1.5mm)
Min. 100m/s
2
(11±1ms)
Min. 1,000m/s
2
(6±1ms)
Approximately 13g
4
FTR-K1 SERIES
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COIL DATA CHART
Standard type (type K)
Mo d el
St an d ar d
FTR-K1CK005W
FTR-K1CK006W
FTR-K1CK009W
FTR-K1CK012W
FTR-K1CK018W
FTR-K1CK022W
FTR-K1CK024W
FTR-K1CK028W
FTR-K1CK048W
TV-
FTR-K1AK005T
FTR-K1AK006T
FTR-K1AK009T
FTR-K1AK012T
FTR-K1AK018T
FTR-K1AK022T
FTR-K1AK024T
FTR-K1AK028T
FTR-K1AK048T
No m i n al
Vo l t ag e
5VD C
6VDC
9VDC
12VDC
18 VDC
22VDC
24VDC
28VDC
48VDC
Co i l Res i s t an c e Mu s t Op er at e Mu s t Rel eas e
Vo l t ag e
Vo l t ag e
(± 10%)
62
Ω
90
Ω
20 2
Ω
360
Ω
81 0
Ω
1,210
Ω
1,440
Ω
1,960
Ω
5,360
Ω
3.5VDC
4.2VDC
6.3VDC
8.4VDC
12.6 VDC
15.4VDC
16.8VDC
19.6VDC
33.6VDC
0.5VDC
0.6VDC
0.9VDC
1.2VDC
1.8 VDC
2.2VDC
2.4VDC
2.8VDC
4.8VDC
No m i n al
Po w er
400mW
400mW
400mW
400mW
400mW
400mW
400mW
400mW
430mW
High sensitive type (type L)
Mo d el
Hi g h s en s i t i v e t y p e
(t y p e L )
FTR-K1AL005W-LB
FTR-K1AL006W-LB
FTR-K1AL009W-LB
FTR-K1AL012W-LB
FTR-K1AL018W-LB
FTR-K1AL024W-LB
FTR-K1AL048W-LB
No m i n al
Vo l t ag e
5VDC
6VDC
9VDC
12VDC
18VDC
24VDC
48VDC
Co i l Res i s t an c e Mu s t Op er at e Mu s t Rel eas e
(± 10%)
Vo l t ag e
Vo l t ag e
100
Ω
145
Ω
325
Ω
575
Ω
1,300
Ω
2,310
Ω
9,216
Ω
3.75VDC
4.5VDC
6.75VDC
9VDC
13.5VDC
18VDC
36VDC
0.5VDC
0.6VDC
0.9VDC
1.2VDC
1.8VDC
2.4VDC
4.8VDC
No m i n al
Po w er
250mW
250mW
250mW
250mW
250mW
250mW
250mW
Note: All values in the table are measured at 20°C.
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