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Approvals & Standards

  • ANSI/UL 1449 4th Edition, Type 1 SPD, File E210793
  • CSA C22.2, Type 1 SPD
  • ANSI/IEEE C62.41.1, C62.41.2, C62.45
  • UL96A Lightning Protection
  • RoHS Compliant

Key features & benefits

The Mersen flagship for facility-wide protection, The Surge-Trap®
Type 1 STZ Series features surge capacities up to 450kA designed
with Mersen’s industry leading TPMOV® technology inside making it
the safest and most reliable product on the market. Options include
surge counter, through-the-door disconnect switch, audible alarm, dry
contact, and EMI/RFI filtering. This external SPD can be installed on
the line or load side of the service entrance.

More specifications

Applications

  • Suitable for any Type 1 or 2 SPD application

Product Specifications

频率(Hz)

50/60   Hz

UL SPD 类型

Type 1  

短路电流额定值 (SCCR)

200   kA

易燃性等级

UL94-5VA  

UL 文件编号

E210793  

UL 类别代码

VZCA  

符合 REACH 标准

Yes  

最高工作温度

85   °C

最低工作温度

-35   °C

最高存储温度

85   °C

最低存储温度

-35   °C

协调系统

853630  

References in this serie  (76)

Item number - Catalog No.

AC or DC

Number of poles

Enclosure NEMA type

Product weight

Indication System

Value (field_ps_value)

STZ208Y10B1

AC  

-

4  

Yes  

13.6078   kg

STZ208Y10B1T

AC  

-

4  

Yes  

15.8757   kg

STZ208Y10BX

AC  

-

4X Stainless  

Yes  

13.6078   kg

STZ208Y10BXT

AC  

-

4X Stainless  

Yes  

15.8757   kg

STZ208Y20B1

AC  

-

4  

Yes  

13.6985   kg

STZ208Y20B1T

AC  

-

4  

Yes  

15.9664   kg

STZ208Y20BX

AC  

-

4X Stainless  

Yes  

13.6985   kg

STZ208Y20BXT

AC  

-

4X Stainless  

Yes  

15.9664   kg

STZ208Y30B1

AC  

-

4  

Yes  

13.7438   kg

STZ208Y30B1T

AC  

-

4  

Yes  

16.0118   kg

STZ208Y30BX

AC  

-

4X Stainless  

Yes  

13.7438   kg

STZ208Y30BXT

AC  

-

4X Stainless  

Yes  

16.0118   kg

STZ208Y45B1

AC  

-

4  

Yes  

13.8119   kg

STZ208Y45B1T

AC  

-

4  

Yes  

16.0798   kg

STZ208Y45BX

AC  

-

4X Stainless  

Yes  

13.8119   kg