Skip to main content

All locations

Please select your country & language

China | 中国
Germany | Deutschland

Your country is not in the list?

Go to our international website:

Mersen EP International website
Country / Language:  USA / English
Contact us

Approvals & Standards

  • IEC 60269-4
  • UL Recognized
  • UL 248-13
  • CCC GB 1539.4
  • RoHS compliant

Key features & benefits

These Protistor® size 14x51 have been designed to protect power semi conductors, complying with standard IEC 60269-1 and -4. They are extremely high interrupting rating fuses: 690VAC, with large band of ratings (current rating 1 to 63A).
Two models are existing: with or without trip-indicator.

More specifications

Product Specifications

Ampere Range

1 ... 63 A  

Speed/Characteristic

gR  

CE Conformity

Consult Technical Services  

REACH Compliant

Yes  

References in this series  (27)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A1017198 - FR14GR69V6

6   A

14x51  

35   A²s

No

0.044   lb

B1017199 - FR14GR69V8

8   A

14x51  

40   A²s

No

0.044   lb

C1017200 - FR14GR69V10

10   A

14x51  

45   A²s

No

0.044   lb

D1017178 - FR14GR69V2T

2   A

14x51  

1.8   A²s

Yes  

0.044   lb

D1017201 - FR14GR69V12

12   A

14x51  

60   A²s

No

0.044   lb

E1017179 - FR14GR69V4T

4   A

14x51  

13   A²s

Yes  

0.044   lb

E1017202 - FR14GR69V16

16   A

14x51  

125   A²s

No

0.044   lb

F1017180 - FR14GR69V6T

6   A

14x51  

35   A²s

Yes  

0.044   lb

F1017203 - FR14GR69V20

20   A

14x51  

230   A²s

No

0.044   lb

G1017181 - FR14GR69V8T

8   A

14x51  

40   A²s

Yes  

0.044   lb

G1017204 - FR14GR69V25

25   A

14x51  

385   A²s

No

0.044   lb

H1017182 - FR14GR69V10T

10   A

14x51  

45   A²s

Yes  

0.044   lb

H1017205 - FR14GR69V32

32   A

14x51  

700   A²s

No

0.044   lb

J1017183 - FR14GR69V12T

12   A

14x51  

60   A²s

Yes  

0.044   lb

J1017206 - FR14GR69V40

40   A

14x51  

1050   A²s

No

0.044   lb