V481HB34 Littelfuse Inc, V481HB34 Datasheet - Page 7

• Manufacturer Part Number: V481HB34
• Description: VARISTOR SQUARE INDUST 480V HB34
• Manufacturer: Littelfuse Inc
• Series: HB34r

Specifications of V481HB34

• Varistor Voltage: 750V
• Current-surge: 40kA
• Number Of Circuits: 1
• Maximum Ac Volts: 480VAC
• Maximum Dc Volts: 640VDC
• Energy: 650J
• Package / Case: 34mm Square
• Product: MOV
• Voltage Rating Dc: 640 V
• Voltage Rating Ac: 480 V
• Clamping Voltage: 1.24 KV
• Peak Surge Current: 40 KA
• Surge Energy Rating: 650 J
• Capacitance: 2700 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: Radial
• Dimensions: 34 mm Dia. x 37.0 mm L x 8.3 mm H
• Termination Style: Solder Terminal
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/hb34.html or /hf34 or /hg34.thml
for current information.
Dimensions (mm)
56 max
0.51 +/- 0.1
MAX
47.5
3.7+/- 0.25
7 .06 +/- 0.2
6.0
22.0
37.0 MAX
+/-
25.4 +/- 0.5
+/-
37.0 max
0.1
1.0
HF34 Series
HB34 Series
Dia 3.81 +/- 0.08
12.7 typ
+/-
+/-
2.30
0.55
0.2
0.1
Varistor Products
Industrial High Energy Terninal Varistors > HB34, HF34 & HG34 Series
S
T
T max
S
2.5 TO
MAX
42.5
5.0
Revision: February 21, 2011
HB34 Series Thickness and Terminal Offset Dimensions
HF34 Series Thickness and Terminal Offset Dimensions
V131HB34
V141HB34
V151HB34
V181HB34
V201HB34
V251HB34
V271HB34
V301HB34
V321HB34
V331HB34
V351HB34
V421HB34
V441HB34
V481HB34
V511HB34
V551HB34
V571HB34
V661HB34
V681HB34
V751HB34
V251HF34
V271HF34
V321HF34
V331HF34
V351HF34
V421HF34
V441HF34
V481HF34
V551HF34
V571HF34
V661HF34
V681HF34
V751HF34
V111HB34
V131HF34
V141HF34
V151HF34
V181HF34
V201HF34
V301HF34
V511HF34
V111HF34
Part Type
Part Type
T Body Thickness
T Body Thickness
(Max)
(Max)
10.2
10.4
10.7
10.2
10.4
10.7
5.5
5.7
5.8
6.0
6.0
6.1
6.4
6.7
8.0
8.3
8.8
5.5
5.7
5.8
6.0
6.0
6.1
6.4
6.7
8.0
8.3
8.8
7 .0
7 .3
7 .6
7 .8
7 .0
7 .3
7 .6
7 .8
HB34, HF34 and HG34 Varistor Series
Terminal Offset
Terminal Offset
S Mounting
5.30 -/+ 0.65
5.50 -/+ 0.65
5.70 -/+ 0.65
6.10 -/+ 0.65
6.10 -/+ 0.65
6.25 -/+ 0.65
6.50 -/+ 0.65
6.70 -/+ 0.65
8.25 -/+ 1.00
8.60 -/+ 1.00
S Mounting
7 .20 -/+ 0.85
7 .50 -/+ 0.85
7 .85 -/+ 0.85
10.35 -/+ 1.5
10.65 -/+ 1.5
2.0 -/+ 0.65
2.1 -/+ 0.65
2.2 -/+ 0.65
2.4 -/+ 0.65
2.5 -/+ 0.65
2.6 -/+ 0.65
2.7 -/+ 0.85
3.2 -/+ 0.85
3.4 -/+ 0.85
3.5 -/+ 0.85
4.2 -/+ 0.85
4.4 -/+ 0.85
4.5 -/+ 0.85
8.55 -/+ 1.5
8.85 -/+ 1.5
4.8 -/+ 1.0
5.2 -/+ 1.0
5.5 -/+ 1.0
5.7 -/+ 1.5
6.5 -/+ 1.5
6.7 -/+ 1.5
7 .3 -/+ 1.5