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2/13

References

Combination Starters 0

Type S, NEMA-style starters with

Fusible disconnect switch, Class 8538 with

Class H fuse clips

Variants for fusible disconnect-switch starters only (Class H fuse clips)

Motor Logic solid-state overload relays (1)

Type For use on Description Overload relay range Suffix to the

starter reference

(2)

Weight

Fusible disconnect-

switch starters

Class 8538 with

Class H fuse clips

kg (lb)

Motor

Logic

solid-

state

overload

relays

8538 SpG 1p,

8538 SpA 1p,

8538 SpA 2p,

(except 8538 SDG 16,

8538 SDA 16/SDA 26)

Base unit, trip class 10 (3) H10 –

Base unit, trip class 20 (3) H20 –

Feature unit (3) H30 –

8538 SBG 12/13,

8538 SBA 12/22/13/23,

8538 SCG 12/14,

8538 SCA 12/22/14/24,

8538 SDG 16,

8538 SDA 16/26

Base unit, trip class 10 With 3…9 A overload relay H109 –

Base unit, trip class 20 With 3…9 A overload relay H209 –

Feature unit With 1.5…4.5 A overload relay H308 –

With 3…9 A overload relay H309 –

8538 SCG 12/14

8538 SCA 12/22/14/24,

8538 SDG 16

8538 SDA 16/26

Base unit, trip class 10 With 6…18 A overload relay H100 –

Base unit, trip class 20 With 6…18 A overload relay H200 –

Feature unit With 6…18 A overload relay H300 –

8538 SDG 16,

8538 SDA 16/26

Base unit, trip class 10 With 9…27 A overload relay H101 –

Base unit, trip class 20 With 9…27 A overload relay H201 –

Feature unit With 9…27 A overload relay H301 –

(1) For Motor Logic solid-state overload relays, see pages 3/2 to 3/7.

(2) Example: 8538 SBG 12 V02 H10 S.

(3) Standard current ranges, depending on contactor size:

Size 00 0 1 2 3 4 5 6 7

Current ranges A 3…9 6…18 9…27 15…45 30…90 45…135 90…270 180…540 (4) 270…810 (5)

(4) Only available with feature unit.

(5) Only available with feature unit with auxiliary contact.

H10

531123

General, characteristics:

pages 2/4 and 2/5

Dimensions:

pages 2/22 and 2/23