Varistor Products

©2010 Littelfuse, Inc.

Revision: August 4, 2010

UltraMOV™ Varistor Series

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/tmov.html for current information.

Product Dimensions (mm)

Dimension

V

RMS

Voltage

Model

7mm Size

10mm Size

14mm Size

20mm Size

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

A

130-320

-

12 (0.472)

-

16 (0.630)

-

20 (0.787)

-

26.5 (1.043)

385-625

-

13 (0.512)

-

17 (0.689)

-

20.5 (0.807)

-

28 (1.102)

ØD

All

-

9 (0.354)

-

12.5 (0.492)

-

17 (0.669)

-

23 (0.906)

e (Note 2)

All

4 (0.157)

6 (0.236)

6.5 (0.256)

8.5 (0.335)

6.5 (0.256)

8.5 (0.335)

9 (0.354)

11 (0.433)

e

130-320

1.5 (0.059)

3.5 (0.138)

1.5 (0.059)

3.5 (0.138)

1.5 (0.059)

3.5 (0.138)

1.5 (0.059)

3.5 (0.138)

385-625

2.5 (0.098)

5.5 (0.217)

2.5 (0.098)

5.5 (0.217)

2.5 (0.098)

5.5 (0.217)

2.5 (0.098)

5.5 (0.217)

E

130-320

-

5.6 (0.220)

-

5.6 (0.220)

-

5.6 (0.220)

-

5.6 (0.220)

385-510

-

7.3 (0.287)

-

7.3 (0.287)

-

7.3 (0.287)

-

7.3 (0.287)

550-625

-

8.3 (0.327)

-

8.3 (0.327)

-

8.3 (0.327)

-

-8.3 (0.327)

Ø b

All

0.585

(0.023)

0.685

(0.027)

0.76 (0.030)

0.86 (0.034)

0.76 (0.030)

0.86 (0.034)

0.76 (0.030)

(Note 2)

0.86 (0.034)

(Note 2)

A

TRIM

All

-

15 (0.591)

-

19.5 (0.768)

-

22.5 (0.886)

-

29.0 (1.142)

L (L2)

All

25.4 (1.00)

-

25.4 (1.00)

-

25.4 (1.00)

-

25.4 (1.00)

-

*L (L4)

All

2.41 (0.095)

4.69 (0.185)

2.41 (0.095)

4.69 (0.185)

2.41 (0.095)

4.69 (0.185)

2.41 (0.095)

4.69 (0.185)

NOTES:

1. Measurements displayed in Millimeters (Inches in parentheses).

2. Standard lead space.

3. For in-line lead option L3, dimension e

. Straight lead form option L1 shown.

Lead form options L1 and L3

(refer to table below)

*Seating plane interpretation per IEC-717

(not available on tape or ammo pack)

PLANE

A

TRIM

Lead form options L2 and L4

(refer to table below)

L

TRIM

For information about bulk packaging quantities, please refer to the Ordering Notes section at the end of this document.