General Purpose
Low Power PCB Relays
SCHRACK
Power PCB Relay RT2 DC and AC (for Asia/Pacific markets)
n 2
pole 8A, 2 form C (CO) or 2 form A (NO) contacts
coil 400mW
n 5kV/10mm coil-contact, reinforced insulation
n Ambient temperature 85°C
n WG version: product in accordance to IEC60335-1
n Sensitive
Typical applications
Boiler control, timers, garage door control, POS automation, interface
modules.
Zb
Approvals
Coil Data
VDE Cert. No. 40007571, UL E214025, cCSAus 1142018,
CQC 18002197247
Technical data of approved types on request.
Contact Data
Contact arrangement 2 form C (CO) or 2 form A (NO)
Rated voltage
250VAC
Max. switching voltage
400VAC
Rated current
8A, UL: 10A
Limiting continuous current
8A, UL: 10A
Limiting making current, max. 4s, duty factor 10% 15A
Breaking capacity max.
2000VA
Contact material
AgNi 90/10
Frequency of operation, with/without load
360/72000h-1
Operate/release time max., DC coil
8/6ms
Bounce time max., DC coil, form A/form B
4/10ms
Contact ratings
Type
Contact
Load
Cycles
IEC 61810
RT424 DC coil C (CO)
8A, 250VAC, cosφ=1, 85°C
10x103
RT444 AC coil A (NO)
8A, 250VAC, cosφ=1, 70°C
50x103
RT424 AC coil C (CO)
8A, 250VAC, cosφ=1, 70°C
30x103
UL 508
RT424 DC coil A/B (NO/NC) 10A, 250VAC, gen. purpose, 85°C 20x103
RT424 DC coil A/B (NO/NC) 1/2hp, 240VAC, 85°C
1x103
RT424 DC coil A/B (NO/NC) Pilot duty, B300, R300, 85°C
6x103
EN60947-5-1
RTE24 DC coil A/B (NO/NC) AC15, 250VAC, 3A
6.050
RTE24 DC coil A/B (NO/NC) DC13, 24VDC, 2A
6.050
RTE24 DC coil A/B (NO/NC) DC13, 250VDC, 0.2A
6.050
EN60730-1
RT424 DC coil A/B (NO/NC) 6(2)A, 250VAC, 85°C
100x103
Mechanical endurance
>30x106 operations
Coil voltage range
Operative range, IEC 61810
Coil insulation system according UL
Coil versions, DC coil
Coil
Rated
Operate
Release
Coil
Rated coil
code voltage voltage voltage
resistance power
VDC VDC VDC
Ω±10%
mW
005 5 3.5 0.5 62 403
006 6 4.2 0.6 90 400
009 9 6.3 0.9 200 400
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
8570 1)
420
110
110
77.0
11.0
28800 1)
420
1) Coil resistance ±12%. All figures are given for coil without pre-energization, at ambient
temperature +23°C. Other coil voltages on request.
Insulation Data
Initial dielectric strength
between open contacts
between contact and coil
between adjacent contacts
Clearance/creepage
between contact and coil
between adjacent contacts
Material group of insulation parts
Tracking index of relay base
08-2019, Rev. 0819
www.te.com
© 2014 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
5 to 110VDC
2
class F
Catalog 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
1000Vrms
5000Vrms
2500Vrms
≥ 10/10mm
≥ 3/4mm
IIIa
PTI 250V
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
1
General Purpose
Low Power PCB Relays
SCHRACK
Power PCB Relay RT2 DC and AC (for Asia/Pacific markets) (Continued)
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
Resistance to heat and fire
WG version according EN60335, par30
Ambient temperature
-40 to 85°C
Category of environmental protection
IEC 61810 RTII - flux proof, RTIII - wash tight
Vibration resistance (functional)
form A/form B contact, 30 to 300Hz
20g/5g
Shock resistance (destructive)
100g
Terminal type
PCB-THT, plug-in
Weight 13g
Resistance to soldering heat THT, IEC 60068-2-20
RTII
270°C/10s
RTIII
260°C/5s
Packaging/unit tube/20pcs., box/500pcs.
Accessories
For 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.
PCB layout / terminal assignment
Dimensions
Bottom view on solder pins
*) With the recommended PCB hole sizes a grid
pattern from 2.5mm to 2.54mm can be used.
2 form C (CO) contacts
2 form A (NO) contacts
2
08-2019, Rev. 0819
www.te.com
© 2014 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog 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
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
General Purpose
Low Power PCB Relays
SCHRACK
Power PCB Relay RT2 DC and AC (for Asia/Pacific markets) (Continued)
Product code structure
Typical product code
Type
RT Power PCB Relay RT2
Version
4 8A, pinning 5mm, flux proof
E 8A, pinning 5mm, wash tight (not for Reflow version)
Contact arrangement
2 2 form C (CO) contacts
4 2 form A (NO) contacts
Contact material
3 AgSnO
4 AgNi 90/10
5 AgNi 90/10 gold plated
Coil
Coil code: please refer to coil versions table
Version
Blank Standard version
WG
Product in accordance with IEC 60335-1 (domestic appliances)
R
Reflow solderable
Product code
RT424005
RT424006
RT424009
RT424012
RT424012WG
RT424024
RT424048
RT424060
RT424110
RT425005
RT425012
RT425024
RT444012
RT444024
RTE24005
RTE24006
RTE24012
RTE24024
RTE24048
RTE24060
RTE24110
RTE25005
RTE25012
RTE25024
RTE44009
RTE44012
RTE44024
RTE44048
Version
8A,
pinning 5 mm,
flux proof
Contact
2 form C (CO)
contacts
Contact Material
AgNi 90/10
AgNi 90/10
gold plated
8A,
pinning 5 mm,
wash tight
08-2019, Rev. 0819
www.te.com
© 2014 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
2 form A (NO)
contacts
2 form C (CO)
contacts
AgNi 90/10
AgNi 90/10
gold plated
2 form A (NO)
contacts
AgNi 90/10
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
RT 4 2 4
024
Coil
5VDC
6VDC
9VDC
12VDC
12VDC
24VDC
48VDC
60VDC
110VDC
5VDC
12VDC
24VDC
12VDC
24VDC
5VDC
6VDC
12VDC
24VDC
48VDC
60VDC
110VDC
5VDC
12VDC
24VDC
9VDC
12VDC
24VDC
48VDC
Version
standard
IEC 60335-1 compliant
standard
Catalog 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
Part number
1-1649329-0
1-1649329-1
1-1649329-2
1-1649329-3
8-1833003-5
1-1649329-5
1-1649329-6
1-1649329-7
1-1649329-8
4-1649329-6
4-1649329-9
5-1649329-1
3-1649329-1
3-1649329-3
1649329-1
1649329-2
1649329-4
1649329-6
1649329-7
1649329-8
1649329-9
3-1649329-7
4-1649329-0
4-1649329-2
2-1649329-1
2-1649329-2
2-1649329-4
2-1649329-5
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
3