MPN

Bulgin Push Button Switch, Momentary, Panel Mount, 16.2mm Cutout, DPDT, 50V

RS Stock No.:: 861-0359
Distrelec Article No.:: 135-07-423
Mfr. Part No.:: MP0045/3D0NN000
Brand:: Bulgin

Bulgin Push Button Switch, Momentary, Panel Mount, 16.2mm Cutout, DPDT, 50V

Bulk discount available

Subtotal (1 unit)*

£24.84

(exc. VAT)

£29.81

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 138 unit(s) shipping from 22 September 2025
Plus 17 unit(s) shipping from 22 September 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 9	£24.84
10 - 24	£23.75
25 - 49	£22.71
50 - 99	£21.79
100 +	£19.25

*price indicative

RS Stock No.:: 861-0359
Distrelec Article No.:: 135-07-423
Mfr. Part No.:: MP0045/3D0NN000
Brand:: Bulgin

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Bulgin
	Switch Operation	Momentary
	Illuminated	No
	Panel Cut Out Diameter	16.2mm
	Mounting Type	Panel Mount
	Push Button Colour	Silver
	Contact Configuration	DPDT
	Voltage Rating	50V
	Contact Current Rating	3 A
	Contact Material	Silver
	Manufacturer Part No.	MP0045/3D0NN000
	Terminal Type	Solder

	Select all
	Brand Bulgin
	Switch Operation Momentary
	Illuminated No
	Panel Cut Out Diameter 16.2mm
	Mounting Type Panel Mount
	Push Button Colour Silver
	Contact Configuration DPDT
	Voltage Rating 50V
	Contact Current Rating 3 A
	Contact Material Silver
	Manufacturer Part No. MP0045/3D0NN000
	Terminal Type Solder

Stainless Steel Vandal Resistant Pushbutton

Prominent, domed and low profile versions
IP66 & 68 front panel sealing options
Vandal resistant stainless steel switch body and button
High resistance to wear and tear, corrosion and harsh use in hostile environments

Bulgin Push Button Switch, 16.2mm Panel Cut Out Diameter, Momentary Switch Operation - MP0045/3D0NN000

This push button switch is a momentary type, designed for efficient electrical control. It features a robust panel mount design with a cut-out diameter of 16.2mm, making it suitable for various applications in the automation and electrical industries. The durable construction includes a silver push button and a reliable DPDT contact configuration, ensuring effective performance under demanding conditions.

Features & Benefits

• DPDT configuration supports versatile circuit connections
• Rated for 50V, accommodating various voltage needs
• 3A current capacity ensures compatibility with multiple devices
• Quality contact material enhances reliability and durability

Applications

• Ideal for control panels in industrial machinery
• Used in automation systems requiring robust push-button interfaces
• Suitable for tasks involving circuit switching and control
• Utilised in mechanical equipment for user input operations

How does the momentary action function in practical applications?

The momentary action enables the switch to activate only while being pressed, providing precise control for temporary tasks such as circuit engagement or vehicle control, enhancing user safety and efficiency.

What benefits do the DPDT contacts provide in switching applications?

The DPDT configuration allows for two separate circuits to be controlled simultaneously, giving flexibility in complex wiring setups and enabling the user to alternate between different electrical functions.

What is the significance of the silver contact material in this switch?

Silver contacts offer low resistance and excellent conductivity, resulting in reduced heat generation and increased reliability, which is crucial for switches operating frequently or under high loads.

How can I ensure proper installation of the solder terminal switch?

To achieve optimal performance, connect appropriately sized wires to the solder terminals, ensuring a secure connection. It is also essential to observe the voltage and current ratings specified in the documentation for safe operation.

What temperature range is this switch designed to operate within?

This push button switch is rated for operation between -20°C and +55°C, making it suitable for both low and moderately high-temperature environments typically encountered in industrial settings.

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