LEIPOLE JSZ-20A Circuit Breaker, 20A, for Electrical Enclosure Circuit Protection

LEIPOLE JSZ-20A circuit breaker provides 20A rated current with overcurrent and short-circuit protection. It has a compact design, stable performance, and protects fans, transformers, and control modules in industrial electrical enclosures.

Product Overview

LEIPOLE JSZ-20A is an electrical circuit breaker designed for overcurrent and short-circuit protection in electrical enclosures. It protects fans, cooling units, control transformers, wiring modules, and other electrical components from damage caused by abnormal current conditions.

Key Features & Advantages

  • Rated current: 20A
  • Delivers overcurrent and short-circuit protection
  • Compact form factor for enclosure installation
  • Stable performance in continuous industrial operation
  • Standard wiring connection for easy integration
  • Complies with industrial electrical safety requirements

Applications

  • Protects cooling fans, filter fans, and ventilation units in electrical enclosures
  • Safeguards control transformers and power distribution modules
  • Used in automation equipment and control circuit protection
  • Applied in power distribution boxes and cabinet branch circuits
  • Integrated into industrial machinery and electrical cabinet systems
Product Attribute Value
JSZ-20A Parameters
Model JSZ-20A
Order number 4017.004
Rated input voltage AC220V±5%, AC380V±5%
Rated output voltage DC24V
Rated input current 20A
Ripple coefficient ≤2%
B max 180
D max 97
E max 225
A 136
C 56