WTH-80/B+C SERIES - Watchful Eye Solutions, Inc.

Requirement class to VDE 0675: B+C
Requirement class to EN 61643-11: Type 1+2
Requirement class to IEC61643-1: Class I+II
Location of use: Branch sub-distribution boards
Protection modes: L/N-PE,L-PE,L-N
Protective element: High Energy MOV
Surge discharge ratings: Iimp=5kA
Housing: Modular design

How to name our products:
WTH - 80 / B+C / R / 1P - 275
WTH: Watchful Eye Solutions, Inc.
80: Imax: 80kA
B+C: According to VDE: Class B+C
R: Remote contacts
1P: Combination: 1P
275: Uc: 275VAC

Example:
WTH-80/B+C/1P-275

Max. continuous operating voltage(AC/DC)Uc:275/350V
Nominal discharge current(8/20) In:40kA
Max. discharge current(8/20) Imax:80kA
Voltage protection level Up:<1.8kV
Residual voltage at 5kA(8/20) Ures:<1.0kV

Surge Arrester for power Solutions

Datasheet (275KB)

With Remote contacts: WTH-80/B+C/R/1P-275 (350KB)

WTH-100/G/1P-255 (NPE, N-PE)

Max. continuous operating voltage(AC/DC)Uc:255V
Nominal discharge current(8/20) In:40kA
Max. discharge current(8/20) Imax:80kA
Voltage protection level Up:<1.0kV
Protective element:GDT

Surge Arrester for power Solutions

Datasheet (160KB)

WTH-80/B+C/1P-275(275KB)

WTH-100/G/1P-255 (NPE, N-PE)(160KB)

With Remote contacts:

WTH-80/B+C/R/1P-275(350KB)

WTH-100/G/1P-255 (NPE,N-PE)(160KB)