Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Busbar
	Rated Operational Voltage	690 V ac, 250 V dc
	Range	PS1
	Electrical Phase	3
	Number of Poles	12
	For Use With	MS132, MS116
	Standards/Approvals	UL 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, IEC/EN 60947-1
	Series	PS1
	Current Rating	65A
	Pitch	14mm
	Number of Modules	4

	Select all
	Brand ABB
	Product Type Busbar
	Rated Operational Voltage 690 V ac, 250 V dc
	Range PS1
	Electrical Phase 3
	Number of Poles 12
	For Use With MS132, MS116
	Standards/Approvals UL 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, IEC/EN 60947-1
	Series PS1
	Current Rating 65A
	Pitch 14mm
	Number of Modules 4

ABB PS1 Series Busbar, 65A Current Rating, 690V Rated Operational Voltage - 1SAM201906R1104 PS1-4-0-65

This busbar is a Compact conductor assembly designed to distribute power across modular contactor systems in industrial control panels. It is intended for three-phase installations where a multi-pole link is required to simplify wiring between adjacent modules, providing a neat, consistent interconnection solution for panel builders and maintenance teams.

Features and Benefits:

• 12-pole configuration reduces individual wiring efforts and errors
• 65A continuous rating supports medium-current distribution needs
• Rated for 690VAC and 250VDC enables AC and DC system use
• 14mm pitch matches modular mounting spacing for easy installation
• Four-module span allows connection across a Block of devices
• Conforms to recognised safety and performance standards for compatibility

Applications

• Suitable for linking modular contactors in motor control centres
• Ideal for power distribution in machine control panels
• Used with MS132 contactors for multi-pole interconnection
• Used with MS116 contactors to Streamline wiring layouts
• Can be used for three-phase distribution in automation cabinets

How does the busbar handle different supply types within a control panel?

It is rated for both 690VAC and 250VDC, permitting use on AC mains and low-voltage DC circuits where the voltage limits are observed.

What system layout benefits from its pole count?

The twelve-pole arrangement enables simultaneous connection of all three phases across four adjacent modules, reducing assembly time in modular arrays.

Which device families is it physically compatible with?

It is engineered to fit designated modular contactor families that accept a 14mm pitch interconnection, facilitating direct mounting across matched-module footprints.

Which approvals indicate suitability for industrial panel use?

The component meets established IEC/EN and UL requirements for switching and control equipment, supporting integration into compliant electrical installations.

ABB PS1 PS1 3 Phase Busbar, 690 V ac, 250 V dc, 14 mm Pitch

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