n FEATURES
l UL, CSA, VDE, SEV, SEMKO, CQC recognized
TV-3 rated
l Working class: C
l UL class B (130°C) 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 con-
tacts)
—Surge strength: 10,000 V
l Standard and high sensitivity types available
l Flux free type and plastic sealed type available
l Lead Free since date code: 0438B9, 0434R - Please see
page 8 for more information
VB SERIES
POWER RELAY
2 POLE—5 A (MEDIUM LOAD CONTROL)
1
(a) Series Name VB: VB Series
(b) Nominal Voltage Refer to the COIL DATA CHART
(c) Coil Type Nil : Standard type (700-750 mW)
S : High sensitive type (530 mW)
(d) Contact Arrangement M : 2 form A (DPST-NO)
T : 2 form C (DPDT)
B : Flux free type
(e) Enclosure C : Plastic sealed type (with tape)
K : Plastic sealed type
(f) Standard Nil : TV-rating
U : General (non TV-rating)
N : Silver alloy
(g) Contact Material Nil : Silver cadmium oxide (TV-3 rating)
5 : Silver cadmium oxide (non TV-rating)
Nil : Gold overlay silver-nickel (non TV-rating)
E : Silver-nickel (non TV-rating)
Actual marking omits the hyphen (–) of (*)
n ORDERING INFORMATION
VB – 12 S M B U – 5
[Example] (a) (*) (b) (c) (d) (e) (f) (*) (g)
RoHS compliant
DISCONTINUED
(2012)
2
VB SERIES
n COIL DATA CHART
TV-3 RatingStandardNominal
Coil resistance
Must operate Must releaseNominal
5A
voltage
(10%)
voltage voltage power
VB-3M( ) VB-3( )( )U-( ) 3V DC 12.5Ω 2.1VDC 0.3VDC 0.72W
VB-5M( ) VB-5( )( )U-( ) 5V DC 36Ω 3.5VDC 0.5VDC 0.70W
VB-6M( ) VB-6( )( )U-( ) 6V DC 50Ω 4.2VDC 0.6VDC 0.72W
VB-9M( ) VB-9( )( )U-( ) 9V DC 115Ω 6.3VDC 0.9VDC 0.70W
VB-12M( ) VB-12( )( )U-( ) 12V DC 200Ω 8.4VDC 1.2VDC 0.72W
VB-14M( ) VB-14( )( )U-( ) 14V DC 280Ω 9.8VDC 1.4VDC 0.70W
VB-18M( ) VB-18( )( )U-( ) 18V DC 460Ω 12.6VDC 1.8VDC 0.70W
VB-24M( ) VB-24( )( )U-( ) 24V DC 820Ω 16.8VDC 2.4VDC 0.70W
VB-36M( ) VB-36( )( )U-( ) 36V DC 1,850Ω 25.2VDC 3.6VDC 0.70W
VB-48M( ) VB-48( )( )U-( ) 48V DC 3,300Ω 33.6VDC 4.8VDC 0.70W
VB-60M( ) VB-60( )( )U-( ) 60V DC 5,100Ω 42.0VDC 6.0VDC 0.70W
VB-100M( ) VB-100( )( )U-( ) 100V DC 13,400Ω 70.0VDC 10.0VDC 0.75W
VB-3S( )( )U-( ) 3V DC 17Ω 2.1VDC 0.3VDC 0.53W
VB-5S( )( )U-( ) 5V DC 47Ω 3.5VDC 0.5VDC 0.53W
VB-6S( )( )U-( ) 6V DC 68Ω 4.2VDC 0.6VDC 0.53W
��� VB-9S( )( )U-( ) 9V DC 155Ω 6.3VDC 0.9VDC 0.53W
VB-12S( )( )U-( ) 12V DC 270Ω 8.4VDC 1.2VDC 0.53W
VB-14S( )( )U-( ) 14V DC 370Ω 9.8VDC 1.4VDC 0.53W
VB-18S( )( )U-( ) 18V DC 610Ω 12.6VDC 1.8VDC 0.53W
VB-24S( )( )U-( ) 24V DC 1,100Ω 16.8VDC 2.4VDC 0.53W
VB-36S( )( )U-( ) 36V DC 2,450Ω 25.2VDC 3.6VDC 0.53W
VB-48S( )( )U-( ) 48V DC 4,400Ω 33.6VDC 4.8VDC 0.53W
VB-60S( )( )U-( ) 60V DC 6,800Ω 42.0VDC 6.0VDC 0.53W
VB-
100S
( )( )U-( ) 100V DC 18,860Ω 70.0VDC 10.0VDC 0.53W
Standard Type
High Sensitivity Type
Note: All values in the table are measured at 20 °C.
DISCONTINUED
(2012)