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EATON - MOELLER BB-UL-18/3P+AS-3,5M/48 BB-UL-18/3P+AS-3,5M/48 121988 Y7-121988 EATON ELECTRIC Phase busbar, 3-phase, 18qmm, pin, 1m View larger
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BB-UL-18/3P+AS-3,5M/48 121988 Y7-121988 EATON ELECTRIC Phase busbar, 3-phase, 18qmm, pin, 1m

BB-UL-18/3P+AS-3,5M/48

121988

Y7-121988

EATON - MOELLER

1 Pcs.

Phase busbar, 3-phase, 18qmm, pin, 1m BB-UL-18/3P+AS-3,5M/48 Block busbar for FAZ, type conforms to UL508, EN/IEC 60947-2

Automation > Phase busbar
Modular Switchgear – Others and Accessories

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General specifications

Product Name
Eaton Distribution parts
Catalog Number
121988
Model Code
BB-UL-18/3P+AS-3,5M/48
EAN
4015081201884
Product Length/Depth
982 mm
Product Height
37 mm
Product Width
22 mm
Product Weight
0.786 kg
Compliances
RoHS conform
Certifications
UL 508

Product specifications

Used with
BB-UL
Busbar
Type
Features
Insulated
Accessory/spare part type
Busbar for miniature circuit breaker
Electric connection type
Pin
Rated operational current for specified heat dissipation (In)
80 A
Rated surge voltage
10 KV
Rated uninterrupted current (Iu)
80 A
Static heat dissipation, non-current-dependent
0 W
Suitable for number of devices
48
Application
Switchgear for industrial and advanced commercial applications
Number of poles
Forty-eight-pole
Color
Other
Rated short-time withstand current (Icw)
0 kA
Ambient operating temperature - max
100 °C
Ambient operating temperature - min
-5 °C
Cross section
18 mm²
Heat dissipation capacity
0 W
Heat dissipation per pole, current-dependent
0 W
Number of modular spacings
48
Number of phases
3
Pitch dimensions
0 mm
Rated operational voltage (Ue) - max
277 V
Rated conditional short-circuit current (Iq)
10 kA
Functions
Busbar
Suitable for
48 devices

ETIM for 121988 Low-voltage industrial controls and switchgear (EC000215)
Feature Name Feature Value
Number of phases (EF000351) 3
Number of poles (EF001391) 48
Suitable for number of devices (EF007241) 48
Module width (EF007504) 0 mm
Cross section (EF000649) 18 mm²
Length (EF001438) 982 mm
Can be cut to size (EF015250) No
Width in number of modular spacings (EF002950) 48
Rated permanent current Iu (EF001389) 80 A
Type of electric connection (EF003961) Pin
Insulated (EF000019) Yes
Rated surge voltage (EF002993) 10 kV
Conditioned rated short-circuit current Iq (EF001444) 10 kA
Max. rated operation voltage Ue (EF007357) 277 V
Rated short-time withstand current lcw (EF007050) 0 kA
Suitable for devices with N-conductor (EF007218) No
Suitable for devices with auxiliary switch (EF007217) No
Colour (EF000007) Other

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.