General Purpose Relays
SCHRACK
Power PCB Relay RT2
I
I
I
I
I
I
2 pole 8 A, 2 CO or 2 NO contacts
DC- or AC-coil
Sensitive coil 400 mW
Reinforced insulation
WG version: Product in accordance to IEC60335-1
RoHS compliant (Directive 2002/95/EC)
as per product date code 0413
Applications
Domestic appliances, heating control, emergency lighting,
modems
F0149-B
Approvals
V
REG.-Nr. 6106,
Z
E214025,
b
14385,
B
C0786
Technical data of approved types on request
Contact data
Contact configuration
Contact set
Type of interruption
Rated current
2 CO or 2 NO
single contact
micro disconnection
8 A, UL: 10 A
250/400 VAC
UL: 10 A
Rated voltage / max.switching voltage AC
Limiting continuous current
Maximum breaking capacity AC
2000 VA
15 A
Limiting making capacity, max 4 s, duty factor 10%
Contact material
AgNi 90/10, AgNi 90/10 gold plated, AgSnO2
Mechanical endurance DC coil
AC coil
> 30 x 106 cycles
> 5 x 106 cycles
Rated frequency of operation with / without load
6 / 1200 min-1
Contact ratings
Type
Load
Cycles
RT424 8 A, 250 VAC, NO contact, 70°C, EN61810-1
RT444 6(3) A, 250 VAC, NO contact, 85°C; EN60730-1
RT424 6(2) A, 250 VAC, NO/NC contact, 85°C; EN60730-1
RT424 10 A, 250 VAC, CO contact, 70°C; General purpose, UL508
RT424 1/2hp @ 240 VAC, 1/4hp @ 120 VAC, UL508
RT424 Pilot duty B300, UL508
100x103
100x103
100x103
30x103
RT424 8 A, 30 VDC, General Purpose, UL508
RT424 4 A, 230 VAC, cosϕ=0.6, gas burner
150x103
Coil data
Rated coil voltage range DC coil
AC coil
5...110 VDC
24...230 VAC
typ 400 mW
typ 0,75 VA
2
Coil power DC coil
AC coil
Operative range
Coil insulation system according UL1446
class F
Coil versions, DC-coil
Coil
Rated
voltage
VDC
5
Operate
voltage
VDC
3.5
Release
voltage
VDC
0.5
Coil
resistance
c
62+10%
90+10%
360+10%
1440+10%
5520+10%
8570+12%
28800+12%
Rated coil
code
power
mW
403
400
400
400
417
420
420
005
006
012
024
048
060
110
6
4.2
0.6
12
8.4
1.2
24
16.8
33.6
42.0
77.0
2.4
48
4.8
60
6.0
110
11.0
All figures are given for coil without preenergization, at ambient temperature +23°C
Other coil voltages on request
1
Datasheet
Rev. GH1
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Issued 2007/08
according to IEC 61810-1.
Product data, technical para-
meters, test conditions and
www.tycoelectronics.com
www.schrackrelays.com
Specifications subject to
change.