Document
General Purpose Relays PCB Relays
Power PCB Relay RT1 bistable
n 1 pole 16A, 1 form C (CO) or 1 form A (NO) contact n Polarized bistable version with 1 or 2 coils n 5kV/10mm coil-contact n Reinforced insulation n WG version: product in accordance to IEC 60335-1
SCHRACK
Typical applications Battery powered equipment or applications with “memory function”
Zb
F0176-C
Approvals
VDE Cert. No. 40007571, UL E214025, cCSAus 1142018
Technical data of approved types on request
Contact Data
12A
16A
Contact arrangement
1 form C (CO) or 1 form A (NO)
Rated voltage
250VAC
Max. switching voltage
400VAC
Rated current
12A
16A
Limiting continuous current
12A
16A, UL: 20A
Limiting making current,
max. 4s, duty factor 10%
25A
30A
Breaking capacity max.
4000VA
Contact material
AgNi 90/10
AgNi 90/10 gold plated
Frequency of operation, with/without load 360/72000h-1
Operate/Reset time max.
10/10ms
Bounce time max., form A/form B
3/6ms
Contact ratings
Type Contact Load
Cycles
IEC 61810
RT1*4 A (NO)
12A, 250VAC resistive, 85°C
30x103
RT1*4 C (CO)
12A, 250VAC resistive, 85°C
10x103
RT314 A (NO)
16A, 250VAC resistive, 85°C
30x103
RT314 C (CO)
16A, 250VAC resistive, 85°C
10x103
UL 508
RT1*4 A (NO)
12A, 250VAC, general purpose, 85°C 50x103
RT**4 A (NO)
R300, 85°C
100x103
RT314 A/B (NO/NC) 20A, 250VAC, general purpose, 85°C 6x103
RT334 A (NO)
16A, 250VAC, general purpose, 85°C 50x103
RT314 A (NO)
1hp, 240VAC, 40°C
1x103
Mechanical endurance
>5x106 operations
Coil Data, bistable coils
1 coil
2 coils
Magnetic system
polarized, bistable
Coil voltage range
3 to 36VDC
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 UL1446
class F
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
A03 3 2.1 1.7 21 429
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 400
bistable 2 coils
F03 3 2.1 1.7 15 600
F05 5 3.5 2.8 42 595
F06 6 4.2 3.3 55 655
F09 9 6.3 5.0 135 600
F12 12 8.4 6.6 240 600
F24 24 16.8 13.2 886 650
F36 36 25.2 19.8 1994 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
08-2019, Rev. 0819 www.te.com © 2014 Tyco Electronics Corporation, a TE Connectivity Ltd. company
Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section.
Datasheets and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change.
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General Purpose Relays PCB Relays
Power PCB Relay RT1 bistable (Continued)
SCHRACK
Insulation Data
Initial dielectric strength between open contacts between contact and coil Clearance/creepage between contact and coil Material group of insulation parts Tracking index of relay base
1000Vrms 5000Vrms ≥ 10/10mm
IIIa 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, RTIII - wash tight
Vibration/shock resistance (functional),
opening B contact
3/5g
opening closed A contact
6/15g
Shock resistance (destructive)
100g
Other Data (continued)
Terminal type
PCB-THT, plug-in1)
Weight 14g
Resistance to soldering heat THT, IEC 60068-2-20
RTII - flux proof
270°C/10s
RTIII - wash tight
260°C/5s
Packaging/unit tube/20 pcs., box/500 pcs.
1) socket available for 1 coil version only, see Accessories.
Accessories
For 1 coil version,
details see datasheet
Accessories Industrial Power Relay RT
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.
Dimensions
S0272-BC
a) Indicated contact position during or after coil energization with reset voltage.
b) for 2 coil version only
12A, pinning 3,5mm, 1 form A (NO) contact
PCB layout / terminal assignment
Bottom view on solder pins
16A, pinning 5m m, 1 form A (NO) contact
S0418-CM
*) With the recomme.