PS1-4-0-65 3-phase busbar for 4 MS116 / MS132, Ie=65A

PS1-4-0-65 3-phase busbar for 4 MS116 / MS132, Ie=65A

ABB PS1-4-0-65 three-phase insulated busbar for connecting four compatible MS116 or MS132 manual motor starters. Rated at 65 A for industrial motor control applications.

SKU: 1SAM201906R1104Alt SKU: PS1-4-0-65MPN: 1SAM201906R1104
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Why Choose the ABB 1SAM201906R1104 PS1-4-0-65 Three-Phase Busbar?

The ABB 1SAM201906R1104, also known as the PS1-4-0-65, is a high-quality three-phase busbar designed to provide fast, safe and efficient power distribution for multiple ABB manual motor starters. As part of the trusted ABB motor protection accessory range, it offers a reliable alternative to individual wiring, helping reduce installation time and improve panel organisation.

Designed for use with four ABB MS116 or MS132 manual motor starters without lateral auxiliary contacts, the PS1-4-0-65 ensures a secure electrical connection while creating a clean and professional motor control assembly. Its solid insulated construction provides dependable performance in demanding industrial environments.

With a rated operational current of 65 A and a maximum rated operational voltage of 690 V AC, this three-phase busbar is ideal for industrial control panels, switchboards, machinery and OEM automation systems requiring compact and efficient power distribution.

Key Advantages

  • Provides efficient three-phase power distribution for four motor starters.
  • Compatible with ABB MS116 and MS132 manual motor starters.
  • 65 A rated operational current for reliable power distribution.
  • Reduces wiring complexity and installation time.
  • Creates neat, professional motor control panels.
  • Purpose-built ABB accessory for dependable system integration.

Key Features

  • ABB motor starter accessory.
  • Model: PS1-4-0-65.
  • Three-phase insulated busbar.
  • Connects four compatible manual motor starters.
  • 65 A rated operational current.
  • 690 V AC rated operational voltage.
  • Suitable for MS116 and MS132 starters without lateral auxiliary contacts.
  • Compact design for industrial control panels.

Reliable Power Distribution for Motor Starter Assemblies

The ABB PS1-4-0-65 simplifies the distribution of three-phase power across four compatible manual motor starters. By eliminating multiple individual wiring links, it reduces assembly time while improving panel consistency and reliability.

Its insulated construction and ABB-specific design provide secure electrical connections that support efficient motor control installations across industrial automation, manufacturing and OEM applications.

Typical Applications

  • Industrial motor control centres.
  • OEM machinery and equipment.
  • Electrical switchboards.
  • Manufacturing automation systems.
  • Motor starter assemblies.
  • Industrial control panels.

Technical Specifications

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Product Series ABB Pro M busbar
Device Type Accessory
Current 65 A
Phase Three Phase
Manufacturer ABB
Model PS1-4-0-65
Product ID 1SAM201906R1104
Product type Three-phase busbar
Accessory type Manual motor starter power distribution busbar
Rated operational current (Ie) 65 A
Rated operational voltage (Ue) 690 V AC / 250 V DC
Rated impulse withstand voltage (Uimp) 6 kV
Rated short-time withstand current (Icw) 100 kA
Number of phases 3
Number of connected devices 4
Compatible series ABB MS116 and MS132 manual motor starters
Compatible configuration Without lateral auxiliary contacts
Cross section 8 mm²
Degree of protection IP20
Dimensions (W × H × D) approx. 176.5 × 32.3 × 13 mm
Weight approx. 0.077 kg
EAN 4013614400704
HS Code 85369010
Country of Manufacture North Macedonia

Frequently Asked Questions

What is the ABB 1SAM201906R1104 used for?

It is a three-phase busbar used to distribute power to four compatible ABB manual motor starters.

Which ABB motor starters are compatible?

The PS1-4-0-65 is designed for ABB MS116 and MS132 manual motor starters without lateral auxiliary contacts.

How many motor starters can it supply?

This busbar is designed to connect and supply four compatible manual motor starters.

What is the current rating?

The PS1-4-0-65 has a rated operational current of 65 A.

Why use a busbar instead of individual wiring?

A busbar reduces installation time, simplifies wiring, improves panel appearance and provides consistent power distribution between compatible motor starters.

Trusted ABB Motor Control Accessories

ABB motor starter busbars are trusted by panel builders and industrial automation professionals worldwide to deliver safe, efficient and reliable power distribution for motor control applications.