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정션박스&기타

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ISTB Series

Increased Safety Terminal Block


Protection Grade
Ex e Ⅱ

List

TERMINAL BLOCK



◎ ISTB-04, 27A max : Acceptable wires_mm²
- Liner / Stranded : 0.5 ~ 4.0
- The use of twisted / crimping terminals : 0.5~4.0 / 0.5~4.0
- Screw the proper torque : 0.5~1.0 Nm, M3

◎ The same applies the standard two conductor cross-sectional area
- Liner / Stranded_mm² : 0.5~2.5
- The use of twisted / crimping terminais_mm² : 0.5~2.5 / 0.5~6.0

STOPPER



◎ ISTB-6L, 35A max : Acceptable wires_mm²
- Terminal lug use (Ring type)
- The use of twisted / crimping terminals : 0.5~6.0 / 0.5~6..0
- Screw the proper torque : 4.0~5.0 Nm, M4

◎ The Same applies the standard two conductor cross- Sectional area
- Liner / Stranded_mm² : 0.5~4.0
- The use of twisted / crimping terminais_mm² : 0.5~4.0 / 0.5~4.0

END PLATE



◎ DATA SHEET
- Material : PA-66
- Insulation material : Inflammability class in acc. with UL94. V-0
- Iinternal parts : Clamp_steel & Zinc electronic plating
                         Connection Bar_Brass & Tin Plating
- Service Temp´ _ -20℃ ~ +100℃

DIN RAIL



◎ Ordering Number 
 

Model 

Part Name

ISTB-04(PIN TYPE)

ISTB-6L(LUG TYPE)

Terminal
Block

24A Below
ISTB-04 TB 

35A Below
ISTB-6L TB

Stopper

ISTB-04 TB

ISTB-6L ST

End Plate

ISTB-04 EP

ISTB-6L EP

Din Rail

ISTB-04 DR

ISTB-6L DR


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