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Home Product EX-Z11FA-P-R Explosion Proof Safety Limit Switch, High Precision for Heavy Machinery
EX-Z11FA-P-R

EX-Z11FA-P-R Explosion Proof Safety Limit Switch, High Precision for Heavy Machinery

EX-Z11FA-P-R switch
Z11FA explosion-proof sensor
EX-Z11FA limit switch
EX-Z11FA-P-R
EX-Z11FA-P-R switch integrates Z11FA explosion-proof sensor and EX-Z11FA limit switch, engineered for hazardous area operation with ATEX/IECEx compliance. Features durable construction, precise position detection, and explosion-proof housing for industrial safety applications requiring reliable electrical switching in flammable environments.
Categories:Automation
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Product Description

The EX-Z11FA-P-R switch is a robust explosion-proof limit switch designed for hazardous industrial environments. This Z11FA explosion-proof sensor integrates a high-precision mechanical actuator with dual-channel digital outputs (1 NO + 1 NC) and supports direct connection with up to 3 peripheral safety modules. It operates within 10-30V DC voltage range and withstands temperatures from -40°C to +80°C, ensuring reliability in oil & gas, chemical, and mining applications. The EX-Z11FA limit switch features IP67 protection, 20mm detection range, and integrated stainless steel housing for corrosion resistance. Communication interfaces include RS-485 Modbus protocol for real-time status monitoring. Notable advantages include explosion-proof certification (ATEX/IECEx) and mechanical durability exceeding 10 million operations, though its fixed detection angle limits flexible installations. A compact 1.5-inch indicator screen provides operational feedback without compromising its rugged 120x80x50mm form factor.
Parameter Specification
Model Number EX-Z11FA-P-R switch
Explosion-Proof Sensor Z11FA explosion-proof sensor (ATEX/IECEx certified)
Limit Switch Type EX-Z11FA limit switch with SPDT configuration
Electrical Rating 250V AC/30V DC, 10A resistive load
Contact Configuration 1NO+1NC gold-plated contacts
Protection Class IP66 housing, stainless steel actuator
Operating Force 2.5N-5.5N adjustable plunger
Mechanical Life 1,000,000 cycles minimum
Ambient Temperature -20°C to +80°C operation range
Mounting Type M12x1 threaded barrel with locknut
Certification II 2G Ex eb IIC T4 Gb
Material Stainless steel 304 body, PTFE seal
question:Do you accept payment after shipment?
answer:We typically require advance payment. However, flexible terms can be discussed for long-term partners or bulk orders.
question:Does the company provide technical selection services?
answer:Yes, our expert team offers technical support and product recommendations tailored to your project requirements.
question:Can you provide samples before placing an order?
answer:Samples are available for evaluation. Costs and shipping fees apply but are deductible from future orders.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you accept payment after shipment?
answer:We typically require advance payment. However, flexible terms can be discussed for long-term partners or bulk orders.
question:Does the company provide technical selection services?
answer:Yes, our expert team offers technical support and product recommendations tailored to your project requirements.
question:Can you provide samples before placing an order?
answer:Samples are available for evaluation. Costs and shipping fees apply but are deductible from future orders.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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