Thailand Myanmar Low Voltage Fuse Switch

• Usage: Electrical
• Material: Porcelain,Copper
• Installation: Knife Type
• Shape: Plate Type
• Size of Fuse: Medium Fuse Holder
• Form of Installation: Insurance Piece Holder
• Model NO.: CELT-400A
• Environmental Protection: Environmental Protection Fuse Holder
• Execution Standard: European Standard
• Fusing Speed: F
• Brand: Cowinelec
• Rated Operation Voltage: 500V
• Rated Insulation Voltage: 1000V
• Rated Frequency: 50Hz
• Rated Impulse Withstand Voltage: 12kv
• Rated Condition Shor-Circuit Current: 50ka
• Creepage Distance Min: 32mm
• Transport Package: Standard Export Package
• Specification: IEC
• Trademark: COWINELEC
• Origin: Zhejiang, China
• Production Capacity: 20000 Per Month

Product Description

Feature:
 
- Design and manufature accordance to IEC 60947-3
- Suits HRC fuse bolted connections type size B1 to B4 and blade contacts type size 0 to 2 accordance to 60269-2-1
- Single pole - Single throw switch
- Rated maximum voltage 500V and 400A maximum current 
- Suits NEMA PAD 2 Holes terminal
- Suits standard hook-sticks 
- On-load switching capability
 
Specifications:
1) Rated operation voltage V-RMS   500
2) Rated insulation voltage V-RMS  1000
3) Rated frequency Hz  50
4) Rated impulse withstand voltage kV-peak  12
5) Rated condition shor-circuit current kA-RMS   50
6) Creepage distance Min. mm  32

Applied standard	IEC 60947-3
Rated operation voltage V-RMS	500
Rated insulation voltage V-RMS	1000
Rated operation current with fuse link A-RMS	400
Rated frequency Hz	50
Rated condition short-circuit current kA-RMS	50
Rated impulse withstand voltage kV-peak	12
Rated make-break current at 0.65 PF, 5 operation cycle A-RMS	600
Creepage distance Min. mm	32
Utilization category	AC-21B
Infrequent operation with current	220
Infrequent operation without current	1400
Degree of protection	IP00
Approximate overall weight kg.	2.8