Thermal overload relays CHINT NXR-630 200-400A
2,386,300₫
Protection range current: 200...400A; Differential (3-heater); Connection type: Screw clamp terminals; Mounting type: Separate mounting; Applied contactors: NXC-225~630
Manufacturer:
CHINT
Item Status:
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Series: Thermal overload relays CHINT NXR series
Model: NXR-630 200-400A
Features of Thermal overload relays CHINT NXR series (contains model NXR-630 200-400A)
▪ Three-phase bi-metal sheet type or electronic type (NXR-200, NXR-630), with a tripping level of 10A
▪ With phase loss protection
▪ With a device for continuous adjustment of setting current
▪ With temperature compensation
▪ With action indication
▪ With testing mechanism
▪ With stop bottom
▪ With manual and automatic reset button (NXR-200 and NXR-630 only have manual reset)
▪ With one NO contact and one NC contact that are electrically separable
▪ Installation method: Plugged into contactor (NXR-12, 25, 38, 100) or installed independently (NXR-200, 630)
▪ Protection characteristics
Compliant standards: IEC/EN 60947-4-1, IEC/EN 60947-5-1.
Application: The thermal relays also provide temperature compensation, action indication, automatic
Specifications of Thermal overload relays CHINT NXR-630 200-400A
|
Operation type |
Standard operation |
|
Number of heater elements |
Differential (3-heater) |
|
Thermal overload class |
10A |
|
Protection range current |
200...400A |
|
Compatible device |
Chint contactors |
|
Applied contactors |
NXC-225~630 |
|
Frame size |
630AF |
|
Line voltage |
AC |
|
Rated operational voltage (Ue) |
690VAC |
|
Rated frequency |
50/60Hz |
|
Reset mode |
Manual, Auto |
|
Connection type |
Screw clamp terminals |
|
Mounting type |
Separate mounting |
|
Function |
Phase-loss protection, Adjustment of setting current, Temperature compensation, Stop bottom, With manual and automatic reset button, Test |
|
Auxiliary contact |
1NO+1NC |
|
Ambient temperature |
-35...70°C |
|
Overall width |
156mm |
|
Overall height |
155mm |
|
Overall depth |
161mm |
|
Representative standard |
CE, EN, IEC |
|
Saparately accessories |
Base: MB-4 |
Installation guide Thermal overload relays CHINT Contact mailbox baoan@baoanjsc.com.vn or phone number 0989 465 256
Document of Thermal overload relays CHINT
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