TMD Trip Unit 25A 4P 4D

£179.22 inc VAT £149.35 ex VAT

SKU: 2500299319 Category: Circuit Breakers & Devices Tags: Circuit Breakers & Devices, Switchgear & Distribution

Description

Description

Detail

25A 4P4d NSX100 TM25D

· This TM25D is a 4 poles 4d thermal-magnetic trip unit used on Compact NSX 100 circuit breakers.
· This 25A rating thermal-magnetic trip unit is an optimum choice for all distribution applications.
· It embeds an adjustable thermal overload protection and a fixed magnetic protection against short-circuits.

Specification

Short-circuit release function : Undelayed

End value adjustment range undelayed short-circuit release : 300 A

Rated permanent current Iu : 25 A

Overload release current setting : 18 – 25 A

Number of poles : 4