Thermal Overload with Relay AC Contactor

• Theory: Thermal Relay
• Usage: Motor Protector
• Phase: 3
• Electricity Type: Ac
• Number of Pole: 3
• Load: Medium Power Relay
• Model NO.: JR2B
• Protective Characteristics: Overload
• Action Principle: Electronic Type
• Size: Miniature
• Type: Thermal Overload
• Model: Jr28
• Number of Poles: 3
• Overload Relay Current Range: 1.6 to 2.5A
• Standards: IEC/En 60947-4-1, IEC/En 60947-5-1.
• Transport Package: Exporting Carton
• Specification: IEC60947-4-1
• Trademark: Long Road/OEM
• Origin: China
• Production Capacity: 100K/Month

Product Description

1.Application
JR28 Series thermal overload relays (hereinafter abbreviated as thermal relays) are suitable for overload and phase loss protection for uninterrupted or intermittent AC motors with AC frequency of 50 Hz/60 Hz, a voltage up to 690 V, and a current of (0.1-630)A.
The thermal relays also provide temperature compensation, action indication, automatic and manual reset, stop, and testing functions. The products are characterized by stable and reliable performance. The thermal relays can be plugged into contactors or installed indepe-ndently.Compliant standards: IEC/EN 60947-4-1, IEC/EN 60947-5-1.

• Item - Relay IEC Style Overload Relay
• Use With - Contactors and Starters Mfr. Series LC1D09 to LC1D32 Contactors
• Overload Relay Current Range 1.6 to 2.5A
• Trip Class - Overload 20
• Number of Poles 3
• Reset Type - Relay Manual
• Body Height - Relay 2.99"
• Body Width - Relay 1.77"
• Body Depth - Relay 3"
• Overall Height - Relay 2.99"
• Sensing Method Bimetallic
• Features Single Phase Sensitivity, Differential
• Separate Mounting No
• Standards  IEC/EN 60947-4-1, IEC/EN 60947-5-1.

  Overload Relay Current Range	1.6 to 2.5A
  Trip Class	Overload 20
  Number of Poles	3
  Reset Type	Relay Manual
  Body Height	Relay 2.99"
  Body Width	Relay 1.77"
  Body Depth	Relay 3"
  Overall Height	Relay 2.99"