Arcolectric (Bulgin) Ltd MP0045/1E1 Series Illuminated Push Button Switch, Latching, Panel Mount, 16.2mm Cutout, DPDT,

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Subtotal (1 tray of 40 units)*

£1,039.80

(exc. VAT)

£1,247.76

(inc. VAT)

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  • 40 unit(s) shipping from 27 October 2025
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RS Stock No.:
187-3300
Mfr. Part No.:
MP0045/1E1RD012S
Brand:
Arcolectric (Bulgin) Ltd
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Brand

Arcolectric (Bulgin) Ltd

Switch Operation

Latching

Illuminated

Yes

Series

MP0045/1E1

Panel Cut Out Diameter

16.2mm

Mounting Type

Panel Mount

Push Button Colour

Chrome

Contact Configuration

DPDT

Voltage Rating

250V ac

Push Button Style

Round

LED Colour

Red

IP Rating

IP67

Contact Current Rating

3 A

Contact Material

Brass

Legend

(Blank)

Case Colour

Silver

Manufacturer Part No.

MP0045/1E1RD012S

Contact DC Voltage Rating

12V

Contact AC Voltage Rating

250V

Maximum AC Voltage

250V ac

Maximum Operating Temperature

+55°C

Terminal Type

Solder Tag

Minimum Operating Temperature

-20°C

Operating Temperature Range

-20 → +55°C

COO (Country of Origin):
CN

Bulgin MP0045/1E1 Series Push Button Switch, 16.2mm Panel Cut Out Diameter, 250V AC Voltage Rating - MP0045/1E1RD012S


This push button switch is ideal for various automation and electrical applications, featuring a latching operation that ensures consistent performance. With a round chrome push button and a panel cut-out diameter of 16.2mm, it is designed for panel mount installation. The illuminated switch boasts a red LED for easy visibility and enhanced functionality.

Features & Benefits


• IP67 rating provides resistance against dust and water
• Durable brass contact material ensures long-lasting performance
• Latching mechanism offers reliable ON/OFF operation
• Switch operates effectively in temperatures between -20°C and +55°C
• DPDT configuration allows for versatile electrical control
• Easy installation with solder tag terminal type

Applications


• Used for control in industrial machinery and equipment
• Suitable for automated systems requiring a reliable switch
• Ideal for electrical panels needing a visible indicator
• Utilised in consumer electronics for enhanced user interaction

What is the significance of the IP67 rating for this switch?


The IP67 rating indicates that the switch is completely protected against dust ingress and can withstand immersion in water up to 1 metre for 30 minutes. This makes it suitable for harsh environments where moisture and dust are concerns.

How does the latching operation benefit users?


A latching operation allows the switch to maintain its ON or OFF position until manually changed, reducing the need for continuous pressure and simplifying operation in various applications.

What current rating is the contact configuration able to handle?


The contact configuration can handle up to 3A, making it suitable for various low to moderate electrical loads in automation and control systems.

Can this switch be used in outdoor applications?


Yes, its IP67 rating ensures that it can be safely used outdoors, provided that installation complies with the necessary electrical standards.

What materials make up the switch’s contacts?


The contacts are crafted from brass, which is chosen for its durability and conductivity, ensuring reliable electrical connectivity across its operating range.

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