Durable Changeover Switch Dada

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Arc Chamber
• Installation: Fixed
• Structure: MCB
• Poles Number: 1p, 2p.3p, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
• Certification: ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS
• Shell Material: PA66 Unflaming Material
• Icn: 10ka
• Standard: IEC60898-1
• Transport Package: Carton
• Specification: 1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A
• Trademark: CDADA, OEM, ODM
• Origin: Shanghai
• HS Code: 85362000
• Production Capacity: 100000PCS/Month

Product Description

Introduction

I. Applicable Range
The SF series DIN-rail installation micro changeover switch
is an advanced switch apparatus
suitable for both hybrid resistance and impedance
circuits with AC frequencies of 50Hz or 60Hz, and a rated voltage below
230-400V, with a rated current range of 16A to 125A.
,
allowing
for seamless conversion between two power sources or loads, thus enabling
efficient circuit conversion and switch
disconnection. This switch is ideal for the seamless changeover
of power supplies for electrical
equipment and for the changeover of
positive and reverse motor operation, precise measurement
of return circuit voltage, and phase changes in
current. This product fully complies with the standards
IEC60947-3 and EN60947-3.

II. Product FeaturesThe DIN-rail installation micro changeover switch
enables direct changeover between O, I, and II positions
with a manual handle. The internal handle's turning slot and the spindle's
sliding position are all coated with premium lubricant to
minimize mechanical wear. The dynamic and static
contacts employ an optimized contact method for
enhanced conductivity and stability. The modular and
standard guide installation structure makes it especially
suitable for terminal combination apparatus in matching circuits.