Specifications are subject to change without notice (28.02.2007) 1

RHS23A and RHS23B Heatsink assembly with DIN-railadapter for RX type SSR.Type RHS23A and RHS23B are acomplete kit not including theSSR.

Dimensions not including the SSR

RHS23A RHS23B

RHS23A RHS23B

Solid State RelaysAccessoriesType RHS... Heatsink Assemblies

DIN Rail Adapter

Thermal Pad

Heatsink type RHS23A

RX relay

Heatsink type RHS23B

Screw typePower

Connectors

Fast OnPowerConnectors

Spring typePowerConnectors

Screw typeControlConnectors

Spring typeControlConnectors

2 screws M4x16mm

2 washers ø 4.3x9mm

Max. mounting torque 1.5Nm

Power in W

Rth

sa in

K/W

0

5.90

5.40

4.90

4.40

3.90

3.4040 20 3010

Power in W

Rth

sa in

K/W

0

3.30

3.10

2.90

2.70

2.50

2.30

2.10

1.90

1.7050 20 4010 30 60

103mm

83mm22.5mm

103mm

37mm22.5mm

0 103.40 1.70

1.90

2.10

2.30

2.50

2.70

2.90

3.10

3.30

3.90

4.40

4.90

5.40

5.90

20 30 40 10 20 30 40 50 600

2 Specifications are subject to change without notice (28.02.2007)

Heatsink Assemblies (cont.)

RHS...

Power in W

Rth

sa in

K/W

0 10 20 30 40 50 60

6.0

5.0

4.0

3.0

2.0

Power in W

Rth

sa in

K/W

0 10 20 30 40 50 60

6.0

5.0

4.0

3.0

2.0

RHS45C Heatsink assembly with DIN-rail adapterfor 1-phase SSRs. Type RHS45C is acomplete heatsink kit not including theSSR. A 40x40 mm fan may be mountedonto the heatsink.

RHS45CD RHS45C assembly without BBR cover andwithout heatsink compound.

RHS45BD RHS45B assembly without BBRcover and without heatsink com-pound.

RHS45BHeatsink assembly with DIN-railadapter for 1-phase SSRs. TypeRHS45B is a complete heatsinkkit not including the SSR. A40x40 mm fan may be mountedon to the heatsink.

Heatsink Compound

DIN rail adaptor

Heatsink type RHS45BX

Single Phase Relay

2 screws M5 X 10 mm2 washers ø 5.4X 10 mmMax. mounting torque 2.0 Nm

Thermal Pad

Single Phase Relay

DIN Rail Adaptor

Heatsink Type RHS45CX

2 Screws M5 x 10mm2 Washers ø 5.4 x 10mmMax. mounting Torque 2.0Nm

103mm

55mm45mm

103mm

81mm45mm

Dimensions not including the SSR

Dimensions not including the SSR

10 20 30 40 50 600

10 20 30 40 50 600

2.0

3.0

4.0

5.0

6.0

2.0

3.0

4.0

5.0

6.0

Specifications are subject to change without notice (28.02.2007) 3

Heatsink Assemblies (cont.)

Power in W

Rth

sa in

K/W

0 10 20 30 40 50 60

3.0

2.5

2.0

1.5

1.0

Power in W

Rth

sa in

K/W

0 10 20 30

6.0

5.0

4.0

3.0

2.0

RHS90A Heatsink assembly with DIN-rail adapter for1-phase SSRs. Type RHS90A is a completeheatsink kit not including the SSR. A 60x60mm fan may be mounted onto the heatsink.

RHS100 Heatsink assembly with DIN-railadapter for 1-phase SSRs. TypeRHS100 is a complete heatsinkkit not including the SSR.

RHS...

RHS90ADRHS90A assembly without BBR cover andwithout heatsink compound.

1 Assembled DIN Rail Adapter

Heatsink type RHS90AX

Single Phase Relay

Thermal Pad

1 DIN Rail Adapterwithout clip and spring

2 screws M5x10mm2 washers ø 5.4x10mm

Max. mounting torque 2.0Nm

2 screws M4x45mm2 washers ø 4.5x12mm

Max. mounting torque 2.0Nm

Heatsink type RHS07

Single Phase relay

DIN rail adapter type RHS00

Heatsink compound

103mm

80mm90mm

82mm

49mm45mm

Dimensions not including the SSR

Dimensions not including the SSR

10

0 10 20 30

20 30 40 50 6001.0

2.0

3.0

4.0

5.0

6.0

1.5

2.0

2.5

3.0

4 Specifications are subject to change without notice (28.02.2007)

Heatsink Assemblies (cont.)

RHS...

Power in W

Rth

sa in

K/W

0 20 40 60 80 100 120

3.0

2.5

2.0

1.5

1.0

RHS112A Heatsink assembly with DIN-rail adapterfor 1-phase and 3-phase SSRs. TypeRHS112A is a complete heatsink kit notincluding the SSR. A 60x60 mm fan maybe mounted onto the heatsink.

Thermal Pad

Thermal Pad

1 DIN Rail Adapterwithout clip and spring

1 DIN Rail Adapterwithout clip and spring

1 Assembled DIN Rail Adapter

1 Assembled DIN Rail Adapter

Heatsink type RHS112AX

Single Phase Relay

Three Phase Relay

2 screws M5x10mm2 washers ø 5.4x10mmMax. mounting torque 2.0Nm

4 screws M5x10mm4 washers ø 5.4x10mmMax. mounting torque 2.0Nm

103mm

80mm112mm

Dimensions not including the SSR

RHS112ADRHS112A assembly without BBR coverand without heatsink compound.

01.0

1.5

2.0

2.5

3.0

20 40 60 80 100 120

Specifications are subject to change without notice (28.02.2007) 5

Heatsink Assemblies (cont.)

RHS101 Type RHS101 is provided without SSRs and without mounting screws

Rth S-A = 1.2 K/W

2 screws M4 x 10mm

2 screws M4 x 10mm

4 screws M5

Heatsink type RHS101

RHS...

100mm

38mm100mm

Dimensions not including the SSR

RHS300Heatsink assembly with DIN-railadapter for 3-phase SSRs. TypeRHS300 is a complete heatsinkkit not including the SSR.

Rth S-A = 5 K/W.

2 screws M5x10mm2 washers ø 5.4x10mm

Max. mounting torque 2.0Nm

Heatsink type RHS09

2 screws M4 x 10mm

DIN rail adapter type RHS00

3-Phase relay

82mm

20mm105mm

Dimensions not including the SSR

Heatsink Compound

6 Specifications are subject to change without notice (28.02.2007)

Heatsink Assemblies (cont.)

Note:High-quality fan with full metalbearings.

Note:High-quality fan with full metalbearings.

Not included

Not included

141mm

121m

m122mm

154mm

125m

m122mm

RHS...

Fan Kit RHS301F115, RHS301F230Not including the SSR and theRHS301 heatsink assemblyshown on the drawing.RHS301F115 for 115 VAC fansupply and RHS301F230 for230 VAC fan supply.

Rth S-A = 0.25 K/W,when attached to the RHS301 heatsink assembly

RHS301F115/230C(115/230 VAC fan supply)Heatsink assembly with DIN-rail adapter for 1-phase or 3-phase SSRs. TypeRHS301F...C is a completeheatsink kit not including theSSR.

Rth S-A = 0.25 K/W.

Dimensions not including the SSR

Dimensions not including the SSR

Specifications are subject to change without notice (28.02.2007) 7

Type RHS301Heatsink assembly for 1-phase and 3-phase SSRs. Type RHS301D is an RHS301 assembly without the heatsink compound.

Heatsink Assemblies (cont.)

4 x Selftapping screws M4 x 9.5 mm2 screws M4 x 6 mm

HeatsinkRthSA = 0.8 K/W

DlN rail adapterType RHS00

DlN rail adapterType RHS00

2 screws M4 x 6 mm4 x Selftapping screws M4 x 9.5 mm

2 single-phase relaysnot included

4 screws M5 x 10 mm4 washers Ø 5.4 x 10 mmMax mounting torque 1.5 Nm

1 single-phase relaynot included

2 screws M5 x 10 mm2 washers Ø 5.4 x 10 mmMax mounting torque 1.5 Nm

HeatsinkRthSA = 0.8 K/W

Thermal resistance versuspower dissipation

RHS...

4 screws M5 x 10 mm4 washers Ø 5.4 x 10 mmMax. mounting torque 1.5 Nm

3-phase relaynot included

4 x Selftapping screws M4 x 9.5 mm

2 screws M4 x 6 mm

DlN rail adapterType RHS00

HeatsinkRthSA = 0.8 K/W

83mm

96mm118mm

Dimensions not including the SSR

8 Specifications are subject to change without notice (28.02.2007)

Heatsink Assemblies (cont.)

100

240 93

0 20 40 60 80 100Power dissipation [W]

120 140 160 1800.0

0.1

0.2

0.3

0.4

0.5

0.6

The

rmal

res

ista

nce

(Rth

sa)

RHS320Heatsink assembly withpanel mounting brackets for1-phase and 3-phase SSRs. Type RHS320 is a completekit not including the SSR.

RHS...

HeatsinkRthSA = 0.4 K/W

HeatsinkRthSA = 0.4 K/W

4 M4 screws &washers

(Not included)

4 M4 screws & washers(Not included)

4 M4 screws & washers(Not included)

4 M4 screws & washers(Not included)

4 screws M5 x 10 mm4 washers Ø 5.4 x 10 mmMax. mounting torque 1.5 Nm

6 screws M5 x 8 mm6 washers Ø 5.4 x 10 mmMax. mounting torque 1.5 Nm

4 screws M5 x 10 mm4 washers Ø 5.4 x 10 mm

Max. mounting torque 1.5 Nm

2 screws M5 x 10 mm2 washers Ø 5.4 x 10 mm

Max. mounting torque 1.5 Nm

3-phase relaynot included

1-phase relaynot included

1-phase relaynot included

1-phase relaynot included

Heatsink Compound

Heatsink Compound

Heatsink Compound

Heatsink Compound

HeatsinkRthSA = 0.4 K/W

100mm

93mm

240mm

Dimensions not including the SSR

HeatsinkRthSA = 0.4 K/W

Specifications are subject to change without notice (28.02.2007) 9

RHS330Type RHS330 is providedwithout SSRs and withoutmounting screws.

RHS...

Heatsink Assemblies (cont.)

200mm

40mm300mm

Rth S-A = 0.3 K/W

Dimensions not including the SSR

4 screws M6