4.2.210 GMT Fuses Front Access

No. of Outputs :

10

Output Rating :

10A max per output

Fuses :

(42A total)

GMT-** (Bussmann)

Trip Alarm :

YES

To connect the cables to the system proceed as follows:

Cables should be rated to at least the same current rating as the corresponding output fuse and be colour coded as to meet all the local installation regulations

Remove the distribution front panel to give easier access to terminal block if required. To attach the cables simply strip the ends and screw into output terminal block

Ensure stray wires do not contact the front panel metalwork.

Output 1

Top Connector :

Common (0V Rtn) / Earth (if earth link fitted)

Output 10

Output 1

Bottom Connector :

- 54Vdc, +Ve earth

Output 10

GMT Fuse ratings

DISTRIBUTION

FUSES

INPUTCONTROLLER

1

2

3

4

5

6

7

8

9

10

GMT Fuse 1

GMT Fuse 10

Continuous

Current Rating

Ambient Temperature

20oC 50oC 65oC

10A

7A

6A

5A

12A

8A

7A

6A

15A

10A

9A

8A

This table shows that the continuous current rating of a GMT fuse is less than the specified current rating. It also shows that it is affected by ambient temperature.

Lower value fuses follow the same pattern.

User Manual 990-9178A

Page 33 of 44

18th FEB 02

DC MX06 40A Shelf

Page 33
Image 33
American Power Conversion DC Series user manual Ambient Temperature, 2 10 GMT Fuses Front Access