n For inrush peak currents up to 80A
n Mono- or bistable coil
n 5kV/10mm coil-contact
n Reinforced insulation
n Ambient temperature 85°C
Typical applications
Domestic appliances, heating control, lighting control
Approvals
VDE REG.-Nr. 6106, UL E214025, cCSAus 14385
Contact Data
Contact arrangement 1 form C (CO) or 1 form A (NO) Rated voltage 250VAC
Max. switching voltage 400VAC
Rated current 16A
Limiting continuous current 16A, UL: 20A (K-version) Limiting making current,
max. 4s, df 10% 30A
max. 20ms (incandescent lamps), RT33L version80A
Breaking capacity max. 4000VA
Contact material AgNi90/10, AgSnO Frequency of operation, with/without load 360/72000h-1
Operate/release time max., DC coil 9/6ms
Operate/Reset time max., bistable version 10/10ms
Bounce time max., form A/form B 3/6ms
Contact ratings
Type Contact Load Cycles IEC 61810
RT33L A (NO) 16A, 250VAC resistive, 85°C 50x103 RT33K A (NO) 16A, 250VAC resistive, 85°C 30x103 UL 508
RT33K A (NO) 20A, 277VAC general purpose, 40°C 10x103 RT33L A (NO) 16A, 250VAC resistive, 85°C 50x103 RT33L A (NO) 1000W Tungsten, 120VAC, 60 Hz, 40°C 6x103 RT33L A (NO) 1000W standard ballast,
120VAC, 60 Hz, 40°C 6x103 Mechanical endurance
monostable version >30x106 operations bistable version >5x106 operations Coil Data, DC coil
Coil voltage range 5 to 110VDC
Operative range, IEC 61810 2
Coil insulation system according UL class F
Coil versions, DC coil
Coil Rated Operate Release Coil Rated coil code voltage voltage voltage resistance power VDC VDC VDC Ω±10%1)mW
005 5 3.5 0.5 62 403 006 6 4.2 0.6 90 400 012 12 8.4 1.2 360 400 024 24 16.8 2.4 1440 400 048 48 33.6 4.8 5520 417 060 60 42.0 6.0 85701)420 1) Coil resistance ±12%.
All figures are given for coil without pre-energization, at ambient temperature +23°C. Other coil voltages on request.
Coil Data, bistable coils 1 coil 2 coils Magnetic system polarized, bistable
Coil voltage range 5 to 24VDC
Operative range, IEC 61810 2
Limiting voltage, % of rated coil voltage 120% 150%
Min./Max. energization duration 30ms/1min at <10% duty factor Coil insulation system according UL
class F
F0177-C
Z
V b
06-2011, Rev. 0611Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ sec-
1
06-2011, Rev. 0611Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ sec-2
Insulation Data
Initial dielectric strength between open contacts 1000V rms between contact and coil 5000V rms Clearance/creepage
between contact and coil ≥10/10mm
Material group of insulation parts IIIa Tracking index of relay base
PTI 250V
Other Data
Material compliance: EU RoHS/ELV , China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at www.te.com/customersupport/rohssupportcenter Ambient temperature -40 to 85°C Category of environmental protection IEC 61810 RTII - flux proof Vibration resistance (functional),
form A/form B contact, 30 to 500Hz 20/5g Shock resistance (destructive) 100g Terminal type PCB-THT, plug-in 2)Weight 14g Resistance to soldering heat THT IEC 60068-2-20 270°C/10s Packaging/unit tube/20 pcs., box/500 pcs.
2) socket available for 1 coil version only, see Accessories
Accessories
For details see datasheet Accessories Industrial Power Relay RT 2)Socket available for 1 coil version only.
NOTE: indicated contact ratings and electrical endurance data for direct wiring of relays (according IEC 61810-1); for relays mounted on sockets deratings may apply.
Coil Data (continued)
Coil versions, bistable coil Coil Rated Set Reset
Coil Rated coil code voltage voltage voltage resistance power VDC VDC VDC Ω±10% mW bistable, 1 coil A05 5 3.5 2.8 62 403 A06 6 4.2 3.3 90 400 A12 12 8.4 6.6 360 400 A24 24 16.8 13.2 1440 400bistable, 2 coils
F05 5 3.5 2.8 42 595 F06 6 4.2 3.3 55 655 F12 12 8.4 6.6 240 600 F24 24 16.8
13.2
886
650
All figures are given for coil without pre-energization, at ambient temperature +23°C.Other coil voltages on request.
Bistable coils - operation Version 1 coil 2 coils Coil terminals A1 A2 A1 A3 A2 Operate + - + - Reset - + - +
Contact position not defined at delivery
Dimensions
S0272-BC
06-2011, Rev. 0611Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ sec-
3 PCB layout / terminal assignment
Bottom view on solder pins
16 A, 1 form A (NO) contact, pinning 5 m m
S0418-CV
S0163-BF
*) With the recommended PCB hole sizes a grid
pattern from 2.5 m m to 2.54 m m can be used.
a)
S0163DPS
16 A, 1 form C (CO) contact, pinning 5 m m monostable version
S0418-CM
S0163-BE
a)
S0163-DI
a) Indicated contact position
during or after coil
energization with reset
voltage.
b) for 2 coil version only
Product code structure Typical product code RT 3 3 L 012
Type
RT Power PCB Relay RT1 Inrush
Version
3 16A, pinning 5mm, flux proof 212A, pinning 5mm, flux proof
Contact configuration
1 1 form C (CO) contact 3 1 form A (NO) contact
Contact material
K AgNi 90/10 L AgSnO2
Coil
Coil code: please refer to coil versions table
Product code Version Contact material Coil version Coil Part number RT31L012 1 form C (CO) AgSnO2Monostable 12VDC 7-1393239-3 RT31L024 16A, pinning 5mm 24VDC 7-1393239-5 RT31L048 flux proof 48VDC 7-1393239-6 RT33K012 1 form A (NO) AgNi 90/10 12VDC 2-1393240-3 RT33K024 16A, pinning 5mm 24VDC 2-1393240-4 RT33KF12 flux proof Bistable 2 coils 12VDC 1-1415540-1 RT33L012 AgSnO2Monostable 3-1393240-3 RT33L024 24VDC 3-1393240-5 RT33LA12 Bistable 1 coil 12VDC 2-1393240-7 RT33LA24 24VDC 3-1415379-1 This list represents the most common types and does not show all variants covered by this datasheet.
S0418-CN
S0163-BC S0163-BD
12 A, 1 form C (CO) contact, pinning 5 m m monostable version, 1 form C (CO)monostable version, 1 form A (NO)