Ex 97

  • 气体防爆1区和粉尘防爆21区
  • 热塑性塑料外壳
  • 耐低温至-60℃
  • 高防护等级IP 66 / IP 67 / IP 69
  • 适用于食品加工业
  • 依据EN 50047设计
  • 接线箱
  • 双重绝缘
  • 可有重叠型触点
  • 操作头可4 x 90°调整
  • 摆臂式操纵杆能够以每10°的角度调整
  • 配3 个触点根据需求可提供
Note
  • 订购包含1个防爆“e”型M20x1.5的格兰头

Technical data

适用标准 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 热塑性塑料, 玻璃纤维增强, 抗冲击, 自熄性 UL 94 V-0
外盖 热固性, 玻璃纤维增强, 抗冲击, 自熄性 UL 94 V-0
密封 硅胶
开关类型 type 1
编码等级 无编码
拧紧力矩 螺丝盖: 0.4 … 0.45 Nm
线缆格兰的连接螺纹:2 Nm
线缆格兰的螺帽盖:5 Nm
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
可靠性数据 B10d (10 % load) 2 百万
TM max. 20 years
内置模块 Type 8080/1 ...
触点材质 银, 镀镍
开关原理 缓或速动型, 主动式断开NC触点; 肯定断开取决于使用的执行器
开关元件 1 NC/1 NO, 2 NC or 1 NC/1 NO contact with contact overlapping, type Zb
连接类型 螺丝连接端子
线缆横截面 min. 0,75 mm² / AWG 18, max. 1,5 mm² / AWG 16, incl. conductor ferrules
线缆进线孔 M20 x 1,5; 拧入深度 9 mm; 只能使用防护等级IP 66并通过防爆认证的线缆戈兰, 以及适用于指定环境温度范围.
应用类别 AC-15
额定工作电流 Ie max. 2 A or 4 A
额定工作电压 Ue max. 500 VAC, 2Ö: max. 400 VAC
max. 250 VAC for unequal potential
防污等级 3
机械寿命 > 1百万操作次数
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 2 A / 4 A gG/gN 型熔丝管
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

Ordering details

Plunger with collar W, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 W-11 -60°C  * 1292311
Type    Material no.   
Ex ES 97 W-02 -60°C  * 1430320
Type    Material no.   
Ex ES 97 W-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 W-11 -60°C  * 1430318

Roller plunger R, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 R-11 -60°C  * 1336578
Type    Material no.   
Ex ES 97 R-02 -60°C  * 1430395
Type    Material no.   
Ex ES 97 R-11U -60°C  * 1217578
Type    Material no.   
Ex EM 97 R-11 -60°C  * 1430872

Long roller plunger RL, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 RL-11 -60°C  * 1336619
Type    Material no.   
Ex ES 97 RL-02 -60°C  * 1430443
Type    Material no.   
Ex ES 97 RL-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 RL-11 -60°C  * 1431037

Roller lever with collar WH, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 WH-11 -60°C  * 1336662
Type    Material no.   
Ex ES 97 WH-02 -60°C  * 1430485
Type    Material no.   
Ex ES 97 WH-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 WH-11 -60°C  * 1431110

Parallel roller lever with collar WPH, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 WPH-11 -60°C  * 1336702
Type    Material no.   
Ex ES 97 WPH-02 -60°C  * 1430536
Type    Material no.   
Ex ES 97 WPH-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 WPH-11 -60°C  * 1431162

Rocking lever D, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 D-11 -60°C  * 1336746
Type    Material no.   
Ex ES 97 D-02 -60°C  * 1430584
Type    Material no.   
Ex ES 97 D-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 D-11 -60°C  * 1431213

Rocking lever with rubber roller D50, * with safety function

Type   Material no.  
Type    Material no.   
Ex ES 97 D50-11 -60°C  * 1404832
Type    Material no.   
Ex ES 97 D50-02 -60°C  * 1430640
Type    Material no.   
Ex ES 97 D50-11U -60°C  * on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 D50-11 -60°C  * 1431266

Adjustable rocking lever DS

Type   Material no.  
Type    Material no.   
Ex ES 97 DS-11 -60°C 1336789
Type    Material no.   
Ex ES 97 DS-02 -60°C 1430692
Type    Material no.   
Ex ES 97 DS-11U -60°C 1225938
Type    Material no.   
Ex EM 97 DS-11 -60°C 1431346

Rod lever DD

Type   Material no.  
Type    Material no.   
Ex ES 97 DD-11 -60°C 1336834
Type    Material no.   
Ex ES 97 DD-02 -60°C 1430751
Type    Material no.   
Ex ES 97 DD-11U -60°C on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
Ex EM 97 DD-11 -60°C 1431494

Spring rod with plastic tip TK

Type   Material no.  
Type    Material no.   
Ex ES 97 TK-11 -60°C 1415038
Type    Material no.   
Ex ES 97 TK-02 -60°C 1430809
Type    Material no.   
Ex EM 97 TK-11 -60°C 1336295

Plastic spring rod TKK

Type   Material no.  
Type    Material no.   
Ex ES 97 TKK-11 -60°C 1451424
Type    Material no.   
Ex EM 97 TKK-11 -60°C 1450769

Accessories

防爆e电缆密封套 M20x1.5 -60 °C
  • 用于Ex 97 / Ex 99系列
  • 防爆方式 Ex „e“ (增强安全型)
  • 耐低温至-60℃