珠海康宝莱仪表有限公司
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简单介绍：
• Space Saving Design - Two Hole Panel Mount on 3” Centers
• Spring Loaded Cam Action Contacts
• Silver Plated Copper Surfaces for Long, Reliable Life
• M4-7 Terminal Screws for Easy Install
详情介绍：
Features
• Spring Loaded Cam Action Contacts
• Silver Plated Copper Surfaces for Long, Reliable Life
• NEMA Class A (105°C) Insulating Materials
Control Switch Special Features
• Mechanical Red/Green Target
• Slip Contacts for Alarm and Indicator Circuits
• Spring Return to Normal (Vertical) Position
Instrument Switch Special Features
• Make-Before-Break (Shorting) Contacts
• Positive “Snappy” Positioning Detent Mechanism
• Pre-Wired Jumpers
Synchroscope Special Features
• Keyed Removable Oval Handles
Electrical Specifications
Continuous Ratings
• 24A/600 Volts
Interrupt Ratings
• 3A/125VDC
• 20A/600VAC
• Momentary Current: 420 Amperes 1 Second
• Making Ability (Circuit Breaker Coils): 120A/125VDC
• Dielectric Strength: 2200V rms
• Contact Resistance: 10 Milliohms
Mechanical Specifications 1 to 12 /1 to 24 2 to 12 Double Break Silver Plated Copper 45°, 30°, 60° and 90° Positive Detent or SpringReturn 2 Hole 3/16" Max. Standard Contacts Enclosed in Rigid Thermoset Plastic Housing Special Drives Key Operated
Sections/Poles
Positions
Contacts
Action
Mounting
Panel Thickness
Construction
Approvals
• UL File No. E54035
• CSA Certified
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