Specifications are subject to change without notice (30.11.2001)
1
Type RHS... Heatsink Assemblies
Accessories
.POWER
Solid State Relays
Power in W
R
thsa
in K/W
0 10 20 30 40 50 60
6.0
5.0
4.0
3.0
2.0
Power in W
R
thsa
in K/W
0 10 20 30 40 50 60
6.0
5.0
4.0
3.0
2.0
RHS45A
Heatsink assembly with DIN-rail
adapter for 1-phase SSRs. Type
RHS45A is a complete heatsink
kit not including the SSR. A
40x40 mm fan may be mounted
onto the heatsink.
RHS45B
Heatsink assembly with DIN-rail
adapter for 1-phase SSRs. Type
RHS45B is a complete heatsink
kit not including the SSR. A
40x40 mm fan may be mounted
on to the heatsink.
45
84
103
45
109
103
2
Specifications are subject to change without notice (30.11.2001)
Heatsink Assemblies (cont.)
Power in W
R
thsa
in K/W
0 10 20 30 40 50 60
3.0
2.5
2.0
1.5
1.0
Power in W
R
thsa
in K/W
0 10
20
30
6.0
5.0
4.0
3.0
2.0
RHS90
Heatsink assembly with DIN-rail
adapter for 1-phase SSRs. Type
RHS90 is a complete heatsink kit
not including the SSR. A 60x60
mm fan may be mounted onto
the heatsink.
RHS100
Heatsink assembly with DIN-rail
adapter for 1-phase SSRs. Type
RHS100 is a complete heatsink
kit not including the SSR.
90
109
103
45
75
82
Specifications are subject to change without notice (30.11.2001)
3
Three - phase relay
Power in W
R
thsa
in K/W
0 20 40 60 80 100
120
3.0
2.5
2.0
1.5
1.0
Heatsink Assemblies (cont.)
RHS300 - 5 K/W
Heatsink assembly with DIN-rail
adapter for 3-phase SSRs. Type
RHS300 is a complete heatsink
kit not including the SSR.
RHS112
Heatsink assembly with DIN-rail
adapter for 1-phase and 3-phase
SSRs. Type RHS112 is a com-
plete heatsink kit not including
the SSR. A 60x60 mm fan may
be mounted onto the heatsink.
112
109
103
46
80
82
RHS...
4
Specifications are subject to change without notice (30.11.2001)
Heatsink Assemblies (cont.)
Fan Kit RHS 301 F 115, RHS
301 F 230
Not including the SSR and the
RHS 301 heatsink assembly
shown on the drawing. R
th S-A
0.25 K/W.
Heatsink assembly
R
thSA
= 0.25 K/W
RHS 301 F 115/230 C
(115/230 VAC fan supply)
Heatsink assembly with DIN-
rail adapter for 3-phase SSRs.
Type RHS 301 F is a complete
heatsink kit for 3-phase indus-
trial SSRs. R
th S-A
0.25 K/W.
Note:
High-quality fan with full metal
bearings.
Note:
High-quality fan with full metal
bearings.
Not included
Not included
RHS...
Specifications are subject to change without notice (30.11.2001)
5
Type RHS 301
Heatsink assembly for 1-phase and 3-phase SSRs.
Heatsink Assemblies (cont.)
4 x Selftapping screws M4 x 9.5 mm
2 screws M4 x 6 mm
Heatsink
R
thSA
= 0.8 K/W
DlN rail adapter
Type RHS 00
DlN rail adapter
Type RHS 00
2 screws M4 x 6 mm
4 x Selftapping screws M4 x 9.5 mm
2 single-phase relays
not included
4 screws M5 x 8 mm
4 washers 5.4 x 10 mm
Max mounting torque 1.5 Nm
1 single-phase relay
not included
2 screws M5 x 8 mm
2 washers 5.4 x 10 mm
Max mounting torque 1.5 Nm
Heatsink
R
thSA
= 0.8 K/W
Thermal resistance versus
power dissipation
RHS...
4 screws M5 x 8 mm
4 washers 5.4 x 10 mm
Max. mounting torque 1.5 Nm
3-phase relay
not included
4 x Selftapping screws M4 x 9.5 mm
2 screws M4 x 6 mm
DlN rail adapter
Type RHS 00
Heatsink
R
thSA
= 0.8 K/W
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