B32K460 EPCOS Inc, B32K460 Datasheet - Page 7

• Manufacturer Part Number: B32K460
• Description: VARISTOR BLOCK 460VRMS 32MM
• Manufacturer: EPCOS Inc
• Series: HighEr

Specifications of B32K460

• Energy: 660J
• Varistor Voltage: 750V
• Current-surge: 25kA
• Number Of Circuits: 1
• Maximum Ac Volts: 460VAC
• Maximum Dc Volts: 615VDC
• Package / Case: Chassis Mount
• Technology: Metal Oxide
• Capacitance Value: 1200pF
• Clamping Current: 200A
• Clamping Voltage: 1240V
• Lead Style: Screw
• Ac Voltage Rating (max): 460VAC
• Dc Voltage Rating (max): 615VDC
• Operating Temp Range: -40C to 85C
• Mounting: Bolt-Down
• Surge Current (max): 25000A
• Lead Spacing: 24mm
• Product Length (mm): 60mm
• Product Depth (mm): 14mm
• Product Height (mm): 55mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B72232B 461K 1; B72232B0461K001; B72232B461K1

Dimensions
SIOV-B32/-B40
SIOV-B60
SIOV-B80
Please read Cautions and warnings and
Important notes at the end of this document.
1.0
40±0.5
50±0.5
60
24±1
+0.5
_
0.7
135
115±0.8
M4
100
85.4±1
96±1
49±1
72±1
39±1
+0.5
_
+0.5
2.0
_
2.0
4.3±0.25
14±0.5
VAR0579-N
M5
M5
ø7±0.2
ø7±0.2
27.7±0.5
1.5
7
+0.2
_
0.5
27±0.5
VAR0298-B
VAR0580-A
7
7
24
+0.1
_
0.5
Weight
Nominal diameter
mm
32
40
60
80
+0.3
_
0.7
11/07
Block varistors
Dimensions in mm
HighE series
V
V
130 … 750
130 … 1100 250
130 … 1100 650
75 … 750
RMS
Weight
g
45
50