380VAC 0.5~400A Digital Tube Display Motor Protector

• Usage: Motor Control Applications
• Phase: 3
• Electricity Type: Ac
• Number of Pole: 3
• Load: High Power Relay
• Protective Characteristics: Enclosed Rlay
• Model NO.: ZHRA2-S
• Action Principle: Electronic Type
• Size: Miniature
• Type: Motor Protector
• Ated Control Supply Voltage: AC380V, AC220V 50/60Hz
• Display Mode: Digital Tube Display
• Current Setting Range: 0.5A~6A, 5A~60A, 20A~240A,
• Contact Capacity: Ith:5A;AC-15:Ue/Ie 380V/0.95A 240V/1.5A
• Protective Function: Overload, Phase Failure, Phase Unbalance and Stall
• Rated Working Voltage: AC380V
• Setting Mode: Button Setting
• Number of Poles: 3p
• Mounting: Screw or DIN Rail Mounting
• Transport Package: Standard Packing
• Trademark: AKMAN
• Origin: Zhejiang China
• HS Code: 8537109090
• Production Capacity: 10000PCS/Week

Product Description

Applications
Used in switchgear, air conditioning units, elevator machine room, pumps, fans and other motor control applications, With phase loss, overload protection.
 
Features:
Built-in microprocessor, current measurement accuracy≤0.2%. Button (dialbutton) setting, digital tube display current values. With phase failure, overload, unbalance, stall protection, four optional trip classes. No-load start, protection of any phase loss or overload.NO contact protection.
 
Model Description
 

Model Selection Table

Model	Rated working current range	Applicable motor power(380V)	Core through way
ZHRA2S-6	0.5A~6A	0.25kW~3kW	/
ZHRA2S-60	5A~60A	3kW~30kW
ZHRA2S-240	20A~240A	11kW~110kW	Once core through

 
Technical Parameters

Rated control supply voltage	AC380V,AC220V  50/60Hz
Current measurement accuracy	≤2%
Display mode	Digital tube display
Setting mode	Button setting
Rated working voltage	AC380V
Number of poles	3P
Rated insulation voltage	AC690V
IP Class	IP20
Coordination type	2
Type and set of contacts
Contact capacity	Ith:5A;AC-15:Ue/Ie 380V/0.95A 240V/1.5A
Use category	AC-15
Electrical Life	105
Mechanical life	106
Altitude	≤2000m
Allowable relative humidity	≤50%(40ºC)( NO condensation)
Power consumption	≤1.5 VA
Installation	Screw or DIN rail mounting

 
Wiring Diagram



Dimensions(mm)