产品介绍
"ABB Jokab Safety Tongue operated Safety Interlock switches are designed to fit to the leading edge of sliding, hinged or lift off machine guards to provide positively operated switching contacts and provide a tamper resistant, not easily defeatable key mechanism. They are designed to provide robust position interlock detection for moving guards within areas which have an explosion risk atmosphere"
特性
- Tongue Interlock Safety Switches for use in Hazardous Areas - positively operated ATEX Certified contact blocks
- For us in hazardous areas IECEx and ATEX EExd IIC T6 (Gas and Dust)
- These switches conform to harmonized stadards IEC/EN 60079 and IEC/EN 60079-1
- Suitable for European Zones 1, 2, and 21, 22
- Designed for Petro-chemical and food applications where eplosive atmospheres are present
- High Power Switching up to 230V.ac 4A
- 2NC Contacts
- High tolerance to guard misalignment
- Enclusore Protected to IP67 and IP69K
- Conformance to IEC 947-5-1 Positively operated
- Rotatable heads to give up to 8 actuator entry positions
- Resistand to high temperature hosing and detergent washdown
- Choice of actuators to suit mounting conditions and alignment
- 2 enclosure shapes are available providing Plastic, Die cast painted or Stainless Steel
- High temperature stability up to 60°C
- Resistance to many organic and inorganic chemicals
Mkey 5ZX Explosion-proof Stainless Steel Tongue Interlock Switches 机械安全联锁开关技术参数
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| 规格项 | 参数值 | 勾选搜索替代 |
| 特 性 | ||
| 联锁开关类型 | Keyed or Tongue Style Interlock Switch | |
| 常闭触点数 | 2 # | |
| 特征 | Explosion Proof; Tamper Resistant | |
| 环 境 | ||
| 工作温度 | -4 to 140 F (-20 to 60 C) | |
| 更多规格 | ||
| 国际认证 | ISO13849-1, IECEx, ATEX | |
| 产品类别 | Mechanical Safety Interlock Switches |
产品替代
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