FTR-K1 SERIES
Non-promotional not for new designs
POWER RELAY
1 POLE - 10A
VS Series
n FEATURES
l UL, CSA, VDE, SEV, SEMKO, CQC recognized
l TV-5 is available
l Working class: C
l UL class B (130°C) coil wire insulation
l Type of service: continuous duty
l Heavy duty miniature slim type power relay
l High isolation in small package
- Insulation distance: 8 mm
- Dielectric strength: 5,000 VAC (between coil and contacts)
- Surge strength: 10,000 V
l Standard and high sensitivity types available
l Flux proof type and plastic sealed type available
l Cadmium free is available
l RoHS compliant. Please see page 8 for more information
n PARTNUMBER INFORMATION
VS - 12
S
M
B
U
- N - UC
[Example]
(a) (*) (b) (c) (d) (e) (f)
(g)
(h)
(a)
(b)
Relay type
Coil rated voltage
VS
12
: VS Series
: 3....100VDC
Coil rating table at page 3
(c)
(d)
(e)
Coil type
Nil
S
: Standard type (700-750mW)
: High sensitive type (530mW)
Contact configuration
Enclosure
T
M
: 1 form C (SPDT)
: 1 form A (SPST-NO)
B
C
K
: Flux proof type, RTII
: Plastic sealed type (with tape), RTIII
: Plastic sealed type, RTIII
(f)
TV type
Nil
U
: TV rating type
: Non TV rating type (standard type)
(g)
Contact material
N
: Silver alloy (10A) (AgSnO2)
Nil
5
Nil
E
: Silver-cadmium oxide (TV-5 rating) (AgCdO)
: Silver-cadmium oxide (non TV rating) (AgCdO)
: Gold overlay silver-nickel (non TV rating) (AgNi + Au)
: Silver-nickel (non TV rating) (AgNi)
(h)
Safety standard
UC
: UL, CSS
SM2 : UL, CSA, VDE, SEMKO
IM2
: UL, CSA, VDE, SEV, SEMKO
1
Note: Actual marking omits the hyphen (-) of (*)