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Busbar adapter, 3p, for NZM3, 630A, UL508
Type-checked busbar adapter for NZM circuit-breaker and N switch-disconnector, for surface mounting on Cu-busbars 12-30x5-10, double t and triple t profile, rated operational current Ie=630A, can be used for NZM3, PN3, N3, adapter width=140mm, rated operating voltage Ue=690VAC, screw connection on the busbar 5mm or 10mm thickness, connection top or bottom possible by turning the adapter, temperature resistant to 120 °C, self-extinguishing to UL 94, track resistance CTI 200, number of poles=3 pole, between busbar centers=60mm, can be used in conjunction with busbar system SASY 60i, UL approved, observe derating

Product range	60 mm system
Basic function	Busbar adapters for NZM
Subrange	Component adapter for circuit-breakers and switch-disconnectors
Function	For surface mounting on flat copper busbars 12 – 30 x 5 – 10, double T and triple T profile
Rated operational voltage [Ue]	690 V AC
Temperature resistant	to 120°C
Rated diversity factor	Ambient temperature [°C] 20 30 40 50 60 65 70 Rated operational current, max. [A]   630   605   580   554   529   517   504 Derating with respect to 630 A   1   0,96   0,92   0,88   0,84   0,82   0,80
Self-extinguishing	to UL 94
Track resistance	CTI 200
Number of poles	3 pole
Rated operational current [Ie]	630 A
Adapter width	140 mm
For use with	NZM3, PN3, N(S)3
Cu factor	1,47 kg
Notes	Connection to the system possible at top or bottom via connection on rear (+)NZM3-XKR13… Installation is with claw terminal. Rated short-circuit switching capacity 65 kA at 480 V, 50 kA at 600 V. Mounted by latching onto de-energized busbar.
Product Standards	UL508A; CSA-C22.2 No. 14; IEC 60439-1; CE marking
UL File No.	E300273
UL Category Control No.	NMTR, NMTR7
CSA File No.	236217
CSA Class No.	3211-37
North America Certification	UL listed, CSA certified
Conditions of Acceptability	Refer to approbation report
Specially designed for North America	No
Suitable for	Feeder circuits
Current Limiting Circuit-Breaker	Refer to approbation report
Max. Voltage Rating	600 V AC
Degree of Protection	Feeder circuits