Rights to change data / design reserved
Edition: 02/2004
Power PCB Relay RT1
1 pole 12 / 16 A, DC- or AC-coil
Contact data
Configuration 1 C/O contact or 1 N/O contact
Type of contact single contact
Rated current 12 A 16 A
Rated voltage / max.breaking voltage AC 250 Vac / 440 Vac
Maximum breaking capacity AC 3000 VA 4000 VA
Make current (max. 4 s at duty cycle 10%) 25 A 30 A
Contact material AgNi 90/10, AgNi 90/10 gold plated
Features
•1 C/O or 1 N/O contact
•Sensitive coil 400 mW
•5 kV / 10 mm coil-contact, Protection class II
•Ambient temperature 85°C (DC-coil)
•Height 15.7 mm
•Sockets with PCB-type or screw-type terminals
•Gold plated contacts available
Applications
Boiler control, timers, garage door control, POS automation,
interface modules
VZBSF
Technical data of approved types on request
Contact ratings
Type Load Operations
RT314 16 A, 250 Vac, cosϕ=1, N/C contact 53x103
RT314 20 A, 250 Vac, 85°C, N/O contact, UL508 6x103
RT314 1000 W, 250 Vac, incandescent lamps 1.2x103
RT314 10 A, 250 Vac, cosϕ=0.6, C/O contact 2x105
RT314 5 A / 2 A, 250 Vac, cosϕ=1, tumble-drier motor, N/O contact 1.1x106
RT314 0.26Apeak / 0.01 A, 230 Vac, cosϕ=0.38, valve, N/O contact 7.6x106
RT314 3/4hp, 240 Vac; 1/3hp, 120 Vac
RT314 Pilot duty B300
Coil data
Nominal voltage DC coil 5...110 Vdc
AC coil 24...230 Vac
Nominal coil power DC coil 400 mW
AC coil 0.75 VA
Operate category 2 / b
Coil versions, DC-coil
Coil Nominal Pull-in Release Maximum Coil Coil
code voltage voltage voltage voltage resistance current
Vdc Vdc Vdc Vdc cmA
005 5 3.5 0.5 12.7 62+10% 80.0
006 6 4.2 0.6 15.3 90+10% 66.7
012 12 8.4 1.2 30.6 360+10% 33.3
024 24 16.8 2.4 61.2 1440+10% 16.7
048 48 33.6 4.8 122.4 5520+10% 8.7
060 60 42.0 6.0 153.0 7340+12% 8.1
110 110 77.0 11.0 280.5 26600+12% 4.1
All figures are given for coil without preenergization, at ambient temperature +20°C
Other coil voltages on request
F0144-B
Rights to change data / design reserved
Edition: 02/2004
Insulation
Dielectric strength coil-contacts 5000 Vrms
open contact circuit 1000 Vrms
Clearance / creepage 10 / 10 mm
Insulation to IEC 60664
Voltage rating 250 V
Pollution degree 3
Overvoltage category III
Insulation to VDE 0110b (2/79)
Insulation category / reference voltage C / 250
Tracking resistance of relay base CTI 250
Other data
Flammability class according to UL 94 V-0
Coil insulation system according to UL 1446 Class F
Ambient temperature DC-coil -40...+85 °C
AC-coil -40...+70 °C
Mechanical life DC-coil >30x106operations
AC-coil >10x106operations
Max. switching rate at rated- / minimum load 6 min-1 / 1200 min-1
Operate- / release time DC-coil typ. 7 / 3 ms
Bounce time N/O contact/N/C contact typ. 1 / 3 ms
Vibration resistance N/O / N/C contact 20 / 5 g, 30...500 Hz
Shock resistance (destruction) 100 g
Category of protection (IEC 61810) RT II, RT III
Relay weight 14 g
Packaging unit 20 / 500 pcs.
Accessories see accessories RT
Coil versions, AC-coil
Coil Nominal Pull-in Release Maximum Coil Coil
code voltage voltage voltage voltage resistance current
Vac Vac Vac Vac cmA
524 24 18.0 3.6 36.0 350+10% 31.6
615 115 86.3 17.3 172.5 8100+15% 6.6
730 230 172.5 34.5 345.0 32500+15% 3.2
All figures are given for coil without preenergization, at ambient temperature +20°C
Power PCB Relay RT1
1 pole 12 / 16 A, DC- or AC-coil
PCB layout / terminal assignment
Dimensions
Dimensions in mm
View on solder pins
Dimensions in mm
12 A, pinning 3.5 mm
1 C/O contact
1 N/O contact
12 A, pinning 5 mm
1 C/O contact
1 N/O contact
16 A, pinning 5 mm
1 C/O contact
1 N/O contact
S0418-BB S0418-BN S0418-BA
S0163-BE
S0163-BC
S0163-BG
S0163-BH S0163-BD S0163-BF
S0272-AB
*) With the recommended PCB hole sizes a grid
pattern from 2.5 mm to 2.54 mm can be used.
Rights to change data / design reserved
Edition: 02/2004
Power PCB Relay RT1
1 pole 12 / 16 A, DC- or AC-coil
