Ychr17 250A 400A 3p 4p Fuse Switch Disconnector

• Usage: Electronic, Machine Tool
• Material: Plastic and Rubber
• Installation: Insert
• Type: Panel Installed Fuse Holder
• Shape: Square
• Size of Fuse: Trumpet Fuse Holder
• Model NO.: YCHR17
• Form of Installation: Insurance Piece Holder
• Environmental Protection: Environmental Protection Fuse Holder
• Execution Standard: IEC 60269
• Fusing Speed: F
• Brand: CNC
• Fuse Type: Ychr17 Ych5
• Fuse Frame: Fuse +Fuse Box
• Rated Current: 160A-630A
• Rated Voltage: 380V/660V
• Fuse Link: Ych5
• Fuse Holder Poles: 3p,4p
• Fuse Link Current: 2A~630A
• Protection: Overload, Short Circuit
• Fuse Standard: IEC60296
• Rated Short-Circuit Current: 50ka
• Rated Insulation Voltage: 800V
• Rated Impulse Voltage Strength: 6kv
• Transport Package: Standard Export Package
• Specification: 160A-630A
• Trademark: CNC or OEM
• Origin: China
• HS Code: 85352100
• Production Capacity: 20, 000PCS/Day

Product Description

YCHR17 250A 400A 3P 4P Fuse Switch Disconnector

General

YCHR17 series fuse switch-disconnector is a new product, it's rated insulation voltge up to 800V,rated voltage up to 690V,rated operational current up to 630A,rated frequency 50/60Hz,The standard is according to IEC60947-3.

 

Specification

Rated thermal current (A)		160	250	400	630
Rated insulation voltage (V)		800
Rated current (A)	400V AC20	160	250	400	630
	400V AC21	160	250	400	630
	400V AC22	160	250	400	630
	690V AC20	160	250	400	630
	690V AC21	100	200	315	425
	690V AC22	100	160	315	315
Operating force		≤250	≤350	≤350	≤450
Matched fuse	Size	NT00	NT1	NT2	NT3
	Rated current of matched fuse in 400V (breaking capacity )	20,25,32,35,40,50,63,80, 100,125,160(≥100kA)	80,100,125,160,200, 224,250(≥100kA)	125,160,200,224,250, 300,315,355,400(≥100kA)	315,355,400,425 ,500,630(≥100kA)
	Rated current of matched fuse in 690V (breaking capacity )	20,25,32,35,40,50,63,80,100 (≥50kA)	80,100,125,160,200 (≥50kA)	125,160,200,224,250,300,315 (≥50kA)

 

Pictures