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简单介绍：
TYPE W-2 INSTRUMENT AND CONTROL SWITCHES
• Lateral Push/Pull Contacts
• Up to 12 Positions
• Compact Size
• Roller-Wipe Spring Actuated Contacting
• Momentary, Maintained and Combination
详情介绍：
Features
• Lateral Push/Pull Contacts
• Up to 12 Positions
• Compact Size
• Roller-Wipe Spring Actuated Contacting
• Momentary, Maintained and Combination Contacting Designs
• Virtually Unlimited Switching Combinations
• Double Break Contacts per Stage
• Large Number of Contacts per Unit Available
• Slip and Lateral Contacts Available
• Options for Up To Three Key Interlocks
Instrument Switch Special Features
• Maintained Contact Type Used for Performing Various Circuit Combinations
• Pull to Lock for Safety Lockout
Control Switch Special Features
• Mechanical Red/Green Target
• Spring Return to Normal (Vertical) Position
• Positive Detent Positioning Roller Action Mechanism
• Slip and Lateral Contacts Available
Electrical Specifications
Continuous Ratings
• 20A/600 Volts
Interrupt Rating
• 30A/120VAC
• 20A/240VAC
• 8A/600VAC
• 5A/125VDC
• 1A/250VDC
Mechanical Specifications
Decks
Poles
Positions
Contacts Break-Before-Make (Non-Shorting);
Make-Before-Break (Shorting)
Action
Mounting
Panel Thickness
Rotor Contacts
Stationary Contacts
Construction
ApprovalCSA Certified
• UL E129204
•
Operationloaded rotor rollers to move from one set of stationary contacts to another. The number of roller contacts can vary from 1 to 6. On standard potential contacts, an insulated wheel is used on both ends of the roller contact that rolls inside the stator frame.
The Type W-2 Switch is a rotary roller action switch. Rotation of the shaft causes the spring
Contact Terminals
Method of identifying contact terminal: Lettered Bands, Numbered Rows
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