9 Accessories
9.2 Fuses
EMS2… Electronic motor starter
10/19 MN034003EN
www.eaton.com
55
9.1.2 Control current connector
EMS-XCW-… control current connectors are used to loop control signals
between several EMS2 series devices.
They are available in different versions, which differ in the number of motor
starters to be connected (details
Figure 31: Control current connector EMS-XCW-…
Table 13: Control current connector EMS-XCW-…
9.2 Fuses
In the delivery state of the devices EMS2-
ROSF
-…, the fuses inside the
device are already mounted.
If a fuse is tripped, first of all ensure that the cause for the tripping has been
remedied (external short-circuit, etc.).
Only the following fuses may be used to replace the original fuses.
Table 14: Replacement fuses
Type
Cross-section and
color
Length l of the
connection cable
Maximum number of
motor starters EMS2
to be supplied
EMS-XCW-2
0.75 mm², blue
2 m
2
EMS-XCW-3
0.75 mm², blue
2 m
3
EMS-XCW-4
0.75 mm², blue
2 m
4
EMS-XCW-5
0.75 mm², blue
2 m
5
Type of motor starter
Type of fuse
Dimensions
Rated data
1)
EMS2-ROSF-Z-3-24VDC
3x 10x38-16A-GR
10 x 38 mm
16A /690V (CC) / Superflink gR
EMS2-ROSF-Z-9-24VDC
3x 10x38-20A-GR
10 x 38 mm
20A /690V (CC) / Superflink gR
EMS2-ROSF-Z-9-24VDC
3x 10x38-30A-GR
10 x 38 mm
30A /690V (CC) / Superflink gR
1) We recommended using fuses manufactured by Mersen or fuses with similar characteristics
