Ex 97 AZ

  • 气体防爆1区和粉尘防爆21区
  • 热塑性塑料外壳,双重绝缘
  • 耐低温至-60℃
  • 防护等级IP 66 / IP 67 / IP 69
  • 接线箱
  • 安装标准依据EN 50047
  • 注释: 下单时请注意国家对国际认证的要求!
注释
  • 操作件不包含在订购的开关中

技术参数

标准EN 60947-5-1; EN 60079-0,
EN 60079-1, EN 60079-7,
EN 60079-31; EN ISO 13849-1;
EN ISO 14119
外壳glass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
外盖glass-fibre reinforced, shock-proof thermoset material, self-extinguishing UL 94-V0
开关类型type 2
编码等级low coding
内置模块Type 8080/1 ...
防护等级IP 66 to EN 60079-0 + IEC/EN 60529 (... -60 °C)
IP 67 to EN 60079-0 + IEC/EN 60529 (... -20 °C)
IP 67 / IP 69 to IEC/EN 60529
IP 69K to ISO 20653
触点材质Silver, nickel-plated
开关原理缓动,主动式断开NC触点
开关元件1 NC/1 NO contact or 2 NC contacts, type Zb
连接类型screw connection terminals, min. 0,75 mm² AWG 18, max. 1,5 mm² AWG 16, incl. conductor ferrules
线缆进线孔M20 x 1,5; screwing depth max. 9 mm; use only Ex approved and certified cable glands with min. degree of protection IP 66 and suitable for the specified ambient temperature range
可靠性数据 B10d (10 % Load)2 百万
TMmax. 20 years
应用类别AC-15
Uemax. 500 VAC, 2Ö: max. 400 VAC
max. 250 VAC for unequal potential
机械寿命> 1百万次操作
撞击能量max. 7 J
温度等级T6
环境温度–60 °C … +55 °C max. 4 A, +60 °C max. 2 A
短路保护6 A gG/gN fuse
防爆标志 II 2G Ex db eb IIC T6 Gb,
II 2D Ex tb IIIC T80 °C Db
IECEx Ex db eb IIC T6 Gb,
Ex tb IIIC T80 °C Db
产品认证BVS 16 ATEX E 052
IECEx BVS 16.0052

订货明细

Slow action

1 NC/1 NO contact

型号   物料号  
型号    物料号   
Ex ES 97 AZ-11 -60°C 1360289
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action

2 NC contacts

型号   物料号  
型号    物料号   
Ex ES 97 AZ-02 -60°C 1440509
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

操动头

型号   物料号  
型号    物料号   
Straight actuator AZ 95/97-B1 1178645
Order now
型号   物料号  
型号    物料号   
Angled actuator AZ 95/97-B5 1178646
Order now

附件