ZOV 60 K 40

Square Shaped High Energy Varistors - ZOV Series

  • Operating voltage range Vrms ........ 60 V to 680 V
  • Operating voltage range Vdc ……. 85 V to 900 V
  • 5 model sizes available ……. 23, 25, 32, 40 and 60 mm
  • Broad range of current and energy handling capabilities
  • Low limiting voltage @Imax/2
  • +85 °C continuous operating temperature
  • Available either as epoxy coated variostors with rigid terminals or as metalized varistor blocks
  • UL 1449, 3rd edition & CSA C22.2 file E326499 Section 1. For Type 1 SPD appl
  • In house testing according to VDE 0675
  • Lead free components
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Product dimensions:

Dmax (mm): 36.5
Hmax (mm): 56
T max (mm): 7,7
R (mm): 25,4±1

Maximum allowable continuaus AC voltage at 50 - 60 Hz Vrms 60 V
Maximum allowable continuaus DC voltage Vdc 85 V
Varistor voltage measured at In = 1 mA DC Vn 100 V
Varistor voltage tolerance ±10
Maximum clamping voltage measured @ Ic= 1 A ; 8/20 µs Vc 165 V
Rated peak single pulse transient current 8/20 µs waveform Imax 45000 A
Rated single pulse transient energy 10/1000 µs waveform Wmax 300 J
Rated transient maximum power dissipation Pmax 1,4 W
Typical capacitance value measured at 1 kHz Ctyp 12000 pF
Isolation voltage capability (60s) 2.5 kVac
Operating ambient temperature -40 to +85 °C
Storage temperature -40 to +125 °C
Climatic category 40/85/56
Coating Epoxi - non-flammable

Why work with us
Reason 1

We offer our products in short and trustworthy delivery terms, at competing prices.

Reason 2

We are both responsible and accessible, offering you both technical and commercial support in the shortest possible time.

Reason 3

We are flexible and comprehensive, ready to assist you in any kind of unexpected situations.

Reason 4

We either understand  your needs or wish to understand them better by getting closer to you.

Reason 5

We are able to meet your expectations and capable of delivering the samples with all the required tests within a very short time. 

Reason 6

We steadily invest into new facilities and education and employ additional experts.

Reason 7

We do long term oriented  and flexible business and  we are financially stable and rely on teamwork.