RB SERIES
INDUSTRIAL RELAYS
UL & CUL File# E256619
FEATURES
1.
2.
3.
4.
15A high switching capability.
Sealed type available.
Low coil power consumption.
TV rating certified.
DIMENSIONS
Unit: mm
ORDERING INFORMATION
RB
(1)
(1)
(2)
1A -
(2)
12
(3)
H
(4)
(4)
S
(5)
F
(6)
Basic Designation
RB
= RB Series
Coil Arrangement
1A
= 1 Form A
1B
= 1 Form B
1C
= 1 Form C
Coil Voltage
3~48V
Coil Sensitivity
Nil
= 0.45W
H
= 0.36W
Enclosure
Nil
= Unsealed type
S
= Sealed type
Insulation System
Nil
= Standard
F
= Class F
(5)
(3)
(6)
SCHEMATICS
Bottom view
Unit: mm
1C
PCB LAYOUT
Bottom view
Unit: mm
1B
1A
1C
1B
1A
World Products, LLC
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
10
| Industrial Relays Catalog
Rev. 17.9 (10.20.10)
RB SERIES
COIL RATINGS (AT 20°C)
Type
Coil Nominal
Voltage (VDC)
3
5
6
9
12
18
24
48
3
5
6
9
12
18
24
48
Nominal Current
(mA) ±10%
120.00
71.42
60.00
40.00
30.00
20.00
15.00
7.50
150.00
89.28
75.00
50.00
37.50
25.00
18.75
9.38
Coil Resistance
Ω(± 10%)
25
70
100
225
400
900
1600
6400
20
56
80
180
320
720
1280
5120
Max. Allowable
Voltage (VDC)
Pick-Up Voltage
(VDC) max.
Drop-out Voltage
(Min.)
Nominal Operating
Power (W)
High Sensitive
130% of nominal
voltage
75% of nominal
voltage
5% of nominal
voltage
Approx. 0.36W
Standard
130% of nominal
voltage
75% of nominal
voltage
5% of nominal
voltage
Approx. 0.45W
CONTACT RATINGS
Contact Arrangement
Max. Switching Power
Max. Switching Voltage
Max. Switching Current
Nominal switching capacity (res. load)
Contact Resistance
(By voltage drop 1A 6VDC)
Contact Material
1A, 1B, 1C
2500VA
250VAC
15A
10A 250VAC
50mΩ max.
silver alloy
CHARACTERISTICS
Initial Contact Resistance (at 6VDC 1A)
Operate Time
Release Time
Initial Insulation Resistance
Initial Dielectric Strength
Vibration Resistance
Shock Resistance
Endurance (operations)
Ambient Temperature
Ambient Temperature (F Class)
Unit Weight
50mΩ Max.
15 ms max.
5 ms max.
100mΩ Min. (DC500V)
Between open contacts: AC1000V, 50/60Hz 1Min.
Between coil and contact: AC1500V, 50/60Hz 1Min.
Functional: 10 to 55Hz at double Amplitude of 1.5mm
Destruction: 10 to 55Hz at double Amplitude of 1.5mm
Functional: Min. 10G Min.
Destruction: Min. 100G MIn.
Mechanical (at 10,800 ops./h: 10,000,000
Electrical (at 1,800 ops./h): 100,000
-40°C ~ +105°C (no condensation)
-40ºC ~ +105ºC
Approx. 12.5g
World Products, LLC
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.9 (10.20.10)
Industrial Relays Catalog |
11
