LV426844
MX 208-240V AC 250VDC NSXm PP-B
Trade Price
POA
Per
1
Unit
Pack Quantity
Information
This standard MX shunt trip is used on Compact NSXm and PowerPact B devices. This auxiliary is used for emergency off or failsafe remote opening applications. It is a one click spring type auxiliary for quick and easy installation, visible from the front face of the device. This MX auxiliary has a 220/240VAC 50Hz, 208/240/277VAC 60Hz or 250VDC rated voltage. It trips the circuit breaker when the control voltage rises above 70% of its rated value. It complies with IEC 60947-2 standard. Compact NSXm and PowerPact B embed either 1 MN or 1 MX coil.
Technical Specifications
Range
ComPact
Range of product
ComPacT NSXm new generation
Device short name
MX
Product or component type
Voltage release
Device application
Control
Voltage release type
Opening coil Shunt trip release
Control type
Standard
[Uc] control circuit voltage
220...240 V AC 50 Hz 208...240 V AC 60 Hz 277 V AC 60 Hz 250 V DC
Range compatibility
ComPact (ComPacT NSXm new generation) ComPact (ComPact NSXm) PowerPact (PowerPact B)
Operating threshold
0.7 Un opening
Response time
< 50 ms
control signal type
Impulse Maintained
impulse duration
>= 20 ms
Auxiliary connection terminal
Spring
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
3.5 cm
Package 1 Width
6 cm
Package 1 Length
8.5 cm
Package 1 Weight
63 g
Unit Type of Package 2
BB1
Number of Units in Package 2
10
Package 2 Height
9 cm
Package 2 Width
8 cm
Package 2 Length
14 cm
Package 2 Weight
681 g
Unit Type of Package 3
S03
Number of Units in Package 3
80
Package 3 Height
30 cm
Package 3 Width
30 cm
Package 3 Length
40 cm
Package 3 Weight
5.82 kg
Warranty
18 months
Document Links
Datasheet