Thermal overload relays CHINT NR2 series 

Operation type

Thermal overload relays

Number of heater elements

Differential (3-heater)

Thermal overload class

10A

Protection range current

0.1...0.16A, 0.16...0.25A, 0.25...0.4A, 0.4...0.63A, 0.63...1A, 1...1.6A, 1.25...2A, 23...32A, 30...40A, 37...50A, 48...65A, 55...70A, 63...80A, 80...93A, 1.6...2.5A, 2.5...4A, 5.5...8A, 7...10A, 9...13A, 12...18A, 17...25A, 28...36A, 80...104A, 95...120A, 110...150A, 80...125A, 100...160A, 125...200A, 160...250A, 200...315A, 250...400A, 315...500A, 400...630A, 23...36A, 1.6...25A, 4...6A, 0.11...10A

Compatible device

Chint contactors

Applied contactors

NC6-09, NC1-40, NC1-50, NC1-65, NC1-80, NC1-95, NC7-40~65, NC7-80~95, NC1-09, NC1-12, NC1-18, NC1-25, NC1-32, NC7-09~18, NC7-25~32, NC7-32~38, NC2-115, NC2-150, NC2-185, NC2-225, NC7-115~170, NC7-205, NC2-265, NC2-330, NC2-400, NC2-500, NC2-630, NC7-205~300, NC7-410~475, NC7-620

Line voltage

AC

Rated operational voltage (Ue)

690VAC

Rated frequency

50/60Hz

Reset mode

Manual

Connection type

Screw clamp terminals

Mounting type

Separate mounting, On-contactor mounting

Function

Overload, Phase protection

Auxiliary contact

1NO+1NC

Overall width

45mm, 72mm, 55mm, 70mm, 126mm, 171mm

Overall height

75mm, 83mm, 66mm, 78mm, 141mm, 160mm, 194mm

Overall depth

67.5mm, 117mm, 94mm, 181mm, 215m

Representative standard

IEC

Standard accessories

Base: MB-1, Base: MB-3, Base: MB-2

Saparately accessories

Base: MB-1, Base: MB-4, Base: MB-2, Base: MB-3