Ychgl-250 Series Safe Load-Isolation Switch

• Type: Low-voltage
• Structure: Single-column Disconnector
• Installation: Indoor High-voltage
• Operation: Manual
• Grounding Mode: Not Grounding
• Movement Mode: Plug-in Type
• Model NO.: YCHGL-250
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Single-Stage
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: YR
• Structure of Operating: Pneumatic
• Certification: ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000
• Brand: CNC
• Competitive Quotation: Yes
• Transport Package: Box
• Specification: 23CM
• Trademark: CNC
• Origin: China
• HS Code: 8536200000
• Production Capacity: 500000PCS/Day

Product Description

Application
AC 50Hz, rated voltage 660V, DC rated voltage 440V, rated current 3150A. It is used
for making and breaking circuit not frequently.

Normal Operating Conditions:
1. Ambient Temperature: -25ºC~+60ºC
2. Altitude: Not higher than 2000m
3. Use Category: AC-22A
4. Installation Method: Embedded vertical standard rail mounting
5. Wiring Method: Clamp connection wire with screw, tightening torque 2.5N.m

YCHGL load-isolation switch can operate under the following conditions
Altitude not more than 2000m;
The range of ambient temperature is from -5ºC to 40ºC;
Relative humidity not more than 95%;
The environment without any explosive medium.
The environment without any rain or snow attacking.
If the product is expected to be used in the environment where temperature is
over +40ºC or below -5ºC, user's shall tell it to the manufacturer.

Products Overview
YCH9-125 series isolating switch is suitable in the resistive circuit of AC 50/60HZ, rated voltage 230/400V, rated current up to 125A.
It's used primarily for circuit's turning on or off in non-load ed situation. And it functions on connection and isolation between lines
and power, especially suitable to isolate power effectively and prevent circuit breaker from closing accidentally when maintain the
circuit in order to ensure the safe operation of maintainer.
Product standard: IEC600947-3