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The TM250D trip unit for ComPact NSX 250 circuit breakers provides comprehensive protection for electrical systems.

Trip Unit TM250D for ComPact NSX 250 Circuit Breakers

Original price was: $487.00.Current price is: $375.00.

The TM250D trip unit is a key component for Schneider Electric’s ComPact NSX 250 circuit breakers, offering advanced protection against overcurrent

3 in stock

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Description

Main
rangeComPact TM250D.
range of productComPact TM250D.
product or component typeTrip unit.
trip unit nameTM-D.
trip unit technologyThermal-magnetic.
range compatibilityComPact NSX250.
device applicationDistribution.
Number of poles3P
protected poles description3t
trip unit protection functionsLI
protection typeL : for overload protection (thermal).
I : for short-circuit protection (magnetic).
Trip unit rated current250 A at 40 °C.
[Ue] rated operational voltage690 V AC 50/60 Hz.
network typeAC
network frequency50/60 Hz
Complementary
Long-time pick-up adjustment type Ir (thermal protection)Adjustable.
[Ir] long-time protection pick-up adjustment range0.7…1 x In.
Long-time protection delay adjustment type trFixed.
[tr] long-time protection delay adjustment range120…400 s at 1.5 x. In
15 s at 6 x Ir.
Short-time protection pick-up adjustment type IsdAdjustable.
[Isd] Short-time protection pick-up adjustment range5…10 x In.
Short-time protection delay adjustment type tsdFixed.
earth-leakage protectionWithout.
Environment
standardsUL 508.
EN/IEC 60947-2.
product certificationsEAC
CCC
Marine
ambient air temperature for operation-25…70 °C.
ambient air temperature for storage-50…85 °C.
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1: Weight452.5 g
Package 1: Height6.5 cm
Package: 1 width9.5 cm
Package 1 Length11.2 cm
Unit Type of Package 2P12
Number of Units in Package 2224
Package 2: Weight116.72 kg
Package 2: Height45 cm
Package 2 width80 cm
Package 2 Length120 cm
Unit Type of Package 3S03
Number of Units in Package 328
Package 3: Weight13.09 kg
Package 3: Height30 cm
Package 3 width30 cm
Package 3 Length40 cm
Offer Sustainability
Sustainable offer statusGreen premium product.
REACh RegulationREACh Declaration.
EU RoHS Directive
Compliant

EU RoHS Declaration.

Mercury freeYes
RoHS exemption informationYes
China’s RoHS RegulationChina RoHS declaration.

Product out of China’s RoHS scope. Substance declaration for your information.
Environmental DisclosureProduct Environmental Profile.
Circularity ProfileEnd-of-life information.
WEEEThe product must be disposed of on European Union markets. following specific waste collection and never end up in rubbish bins.

 

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