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M5.5 Series · Pin Type · 3 Phase

Pin type, 3-phase busbars (M5.5)

M5.5 pin-type three-phase busbars for compatible modular protective devices and OEM panel assemblies.

Pin typeConnection type
3 phasePhase configuration
L1 / L2 / L3Phase sequence
M5.5Series variant
Technical data
KASEEY Pin type 3-phase busbars M5.5 product view01 / PRODUCT VIEW

The M5.5 three-phase range uses a 17.8 mm device distance with 5.5 mm-wide, 11.5 mm-long pin contacts. The published configurations cover 210, 1000 and 1016 mm lengths, 12, 54 and 57 modules, 8–16 mm² cross-sections at 50–80 A, plus a 25 mm² / 100 A option with 6 mm pin width. The drawing shows the repeating L1, L2 and L3 sequence.

02 / TECHNICAL DATA

M5.5 published models and dimensions

Choose the required conductor cross-section, finished length and module count. Dimensions B, C, D and F correspond to the supplied drawing; all dimensional values are in millimetres.

Product foundation

Connection typePin type
Phase configuration3 phase
Phase sequenceL1 / L2 / L3
Series variantM5.5
Device distance (B)17.8 mm
Cross-section range8–25 mm²
Pin width (C)5.5 mm (6 mm for 25 mm² option)
Pin length (D)11.5 mm
Published lengths (F)210 / 1000 / 1016 mm
Published module counts (E)12 / 54 / 57 modules

M5.5 three-phase dimension drawing

KASEEY Pin type 3-phase busbars M5.5 dimension drawing showing B, C, D and F dimensions
SELECT BY CONDUCTOR

Published sizes & dimensions

Choose a conductor size to select its published order model and dimensional row.

Active order modelP-3L-210/8C8 mm² conductor size
Conductor size13 published models
MODEL MATRIX

Published model matrix

Select any row to prepare an enquiry for that order model.

Order selectionPublished data
SelectOrder modelConductor sizeArticle No.A Cross SectionB DistanceC Width of PinD Length of PinE ModulesF LengthG Reference Current
8 mm²KP031208C817.85.511.51221050 A
10 mm²KP031210C1017.85.511.51221063 A
13 mm²KP031213C1317.85.511.51221070 A
16 mm²KP031216C1617.85.511.51221080 A
8 mm²KP035408C817.85.511.554100050 A
10 mm²KP035410C1017.85.511.554100063 A
13 mm²KP035413C1317.85.511.554100070 A
16 mm²KP035416C1617.85.511.554100080 A
8 mm²KP035708C817.85.511.557101650 A
10 mm²KP035710C1017.85.511.557101663 A
13 mm²KP035713C1317.85.511.557101670 A
16 mm²KP035716C1617.85.511.557101680 A
25 mm²KP035425C2517.8611.5541000100 A

Published dimensions are shown in millimetres unless another unit is displayed. Include the application, quantity and installation requirements in your enquiry.

03 / PRODUCT SELECTION

Quote the selected Pin type, 3-phase busbars (M5.5) size.

Select the required conductor size above, then send the chosen order model with your quantity and application details.

PUBLISHED CONDUCTOR SIZE
8mm²
ORDER MODELP-3L-210/8CReady for enquiry
Published dimensionsmm
Article No.KP031208C
A Cross Section8mm²
B Distance17.8mm
C Width of Pin5.5mm
D Length of Pin11.5mm
E Modules12
F Length210mm
G Reference Current50 A
Change size in the table
04 / APPLICATIONS

Where M5.5 three-phase busbars are used

01

Three-phase distribution boards

Organized L1/L2/L3 feed connections for compatible modular protective devices using M5.5 contacts.

02

Control panels

Structured three-phase distribution where the 17.8 mm device distance and M5.5 pin geometry are required.

03

OEM panel assemblies

Repeat panel builds selected by Article No., cross-section, module count and finished length.

05 / RESOURCES

M5.5 three-phase documents and product support

Use the published model table and dimension drawing for initial selection, then request controlled documentation with your enquiry.

What phase sequence is shown for the M5.5 three-phase range?

The supplied drawing shows a repeating L1, L2 and L3 sequence across the three-phase pin busbar.

What changes between M5.5 three-phase order models?

The Article No., conductor cross-section, module count, finished length, pin width for the 25 mm² option and reference current vary by row.

READY FOR SELECTION?

Confirm Pin type, 3-phase busbars (M5.5) for your application.