ABB 70PR05B-ES HESG332204R0001 Programmable Processor Module

ABB Programmable Processor Module

item no.:
70PR05B-ES
lead time:
2-3 work days
product orgin:
Switzerland
shipping port:
Xiamen China
payment:
T/T
price range:
1-999/1$
color:
Depends on the material

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product details

Manufacture：ABB
Model：70PR05B-ES
Ordering information：HESG332204R0001
Catalog：ABB Procontrol
Description：ABB 70PR05B-ES HESG332204R0001 Programmable Processor Module
Origin：United States (US)
HS Code：85389091
Dimension：16cm*16cm*12cm
Weight：0.8kg

ABB 70PR05B-ES is an electronic overload relay produced by ABB, belonging to ABB's ES series (Electronic Overload Relay). It is mainly used for motor protection, providing accurate overload, phase loss, stall and current imbalance protection, suitable for industrial automation systems to ensure safe and reliable operation of motors.

ABB 70PR05B-ES HESG332204R0001 Main features

Model: 70PR05B-ES
Series: ES series (electronic overload relay)
Type: motor protection relay

ABB 70PR05B-ES HESG332204R0001 Function

Overload protection (Class 10 or Class 20 tripping characteristics)
Phase loss protection (prevent motor damage due to phase loss)
Stall protection (quickly detect motor stall and cut off power)
Current imbalance protection (prevent motor overheating due to phase current imbalance)
Adjustable trip current (set by dial or knob)
Fault indication (LED or LCD displays fault type)

ABB 70PR05B-ES HESG332204R0001 Technical parameters

Rated current range: 0.5A - 5A (adjustable)
Operating voltage: 24V DC / 110-240V AC
Trip level: Class 10 (fast trip) or Class 20 (standard trip)
Ambient temperature: -20°C to +60°C
Protection level: IP20
Communication interface: optional Profibus DP / Modbus RTU
Installation method: DIN rail installation

ABB 70PR05B-ES HESG332204R0001 Typical applications

Industrial motor protection (such as fans, pumps, compressors, etc.)
Conveyor belt systems (to prevent motor overload or stall)
HVAC systems (air conditioning, fan control)
Automated production lines (robots, conveying equipment)

ABB 70PR05B-ES HESG332204R0001 Selection suggestions

Choose according to the rated current of the motor (make sure the relay current range matches the motor current).
Whether communication function is required (such as remote monitoring, a communication module is required).
Consider the tripping class (Class 10 is suitable for fast protection, Class 20 is suitable for general applications).
Environmental adaptability (the protection level needs to be confirmed in high temperature and high humidity environments).