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Home Product European Standard Master Switch 3-position | [Brand] Rotary Cam Isolator 3-Pole Panel Mount IEC/EN 60947-3
European Standard Master Switch 3-position

European Standard Master Switch 3-position | [Brand] Rotary Cam Isolator 3-Pole Panel Mount IEC/EN 60947-3

European Standard Master Switch
3-position switch
Rotary selector switch
European Standard Master Switch 3-position
European Standard Master Switch is a 3-position rotary selector switch designed for industrial control panels, offering reliable operation and durable construction. Complies with EU safety regulations for precise multi-circuit control in power distribution systems.
Categories:Automation
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Product Description

The European Standard Master Switch is a heavy-duty 3-position rotary selector switch designed for industrial control applications. It features a single main input channel with three output terminals, enabling direct connection to two control modules simultaneously. Compatible with standard DIN-rail mounting, this rotary switch operates across 24-440V AC/DC voltages and withstands temperatures from -25°C to +55°C. Its IP65-rated enclosure supports operation in manufacturing, energy distribution, and machinery sectors. The 30mm actuator requires no battery or display, focusing on mechanical reliability with 50,000-cycle durability. While lacking communication interfaces, its simple cam-operated design ensures fail-safe power routing between circuits. Key advantages include corrosion-resistant contacts and tool-free position indication, though its fixed configuration limits customization compared to programmable switches.
Parameter Specification
Product Model European Standard Master Switch
Switch Type 3-position Rotary selector switch
Position Configuration OFF-ON-OFF (Center Neutral)
Contact Configuration 2-pole switching with common terminal
Rated Voltage 400V AC 50/60Hz
Rated Current 16A resistive load
Electrical Endurance 20,000 mechanical cycles
Termination Type Screw clamp terminals
Operating Torque 0.6-1.2 N·m
IP Protection IP40 (Front panel mounted)
Contact Material Silver alloy with self-cleaning action
Mounting 22mm diameter panel cutout
question:Can you provide technical selection services for our project needs?
answer:Yes, our expert team offers tailored technical selection guidance to meet your project requirements effectively.
question:Why can other suppliers offer discontinued models we can't provide?
answer:We prioritize certified and updated inventory; some suppliers may source discontinued models from unverified or excess stock.
question:Do you accept payment after delivery?
answer:We typically require advance payment but offer flexible terms for trusted partners after assessing collaboration history.
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:Can you provide technical selection services for our project needs?
answer:Yes, our expert team offers tailored technical selection guidance to meet your project requirements effectively.
question:Why can other suppliers offer discontinued models we can't provide?
answer:We prioritize certified and updated inventory; some suppliers may source discontinued models from unverified or excess stock.
question:Do you accept payment after delivery?
answer:We typically require advance payment but offer flexible terms for trusted partners after assessing collaboration history.
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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