Specifications are subject to change without notice (30.11.2001) 1
Type RHS... Heatsink Assemblies
Accessories.POWER
Solid State Relays
Power in W
Rthsa in K/W
0 10 20 30 40 50 60
6.0
5.0
4.0
3.0
2.0
Power in W
Rthsa 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
2Specifications are subject to change without notice (30.11.2001)
Heatsink Assemblies (cont.)
Power in W
Rthsa in K/W
0 10 20 30 40 50 60
3.0
2.5
2.0
1.5
1.0
Power in W
Rthsa 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
Rthsa 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...
4Specifications 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. Rth S-A
0.25 K/W.
Heatsink assembly
RthSA = 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. Rth 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
RthSA = 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 Ø 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 Ø 5.4 x 10 mm
Max mounting torque 1.5 Nm
Heatsink
RthSA = 0.8 K/W
Thermal resistance versus
power dissipation
RHS...
4 screws M5 x 8 mm
4 washers Ø 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
RthSA = 0.8 K/W
