EAO Pushbutton Actuator for Use with Switching Devices

Subtotal (1 unit)*

£46.14

(exc. VAT)

£55.37

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£46.14

*price indicative

RS Stock No.:
444-027
Mfr. Part No.:
51-155.025D2F
Brand:
EAO
Find similar products by selecting one or more attributes.
Select all

Brand

EAO

Accessory Type

Actuator

For Use With

Switching Devices

Actuator Colour

Black

Number of Positions

2

Mounting Type

Panel Mount

Standards Met

2011/65/EC (RoHS), 2014/30/EU (EMC), 2014/35/EU (LVD), CE, UKCA

Operating Mode

Maintained

COO (Country of Origin):
CH
The EAO Actuator is a precision-engineered component designed to meet diverse operational needs. With a compact square design measuring 18 mm x 18 mm, it is ideal for applications requiring panel mounting. Its robust construction ensures longevity, rated for 50,000 mechanical cycles, and is complemented by an IP65 protection rating, making it resistant to dust and water ingress. The actuator is equipped with dual switching capabilities, featuring one normally closed and one normally open contact, allowing for flexible configurations to suit various operational environments. Additionally, its thermal specifications and electrical ratings underscore its reliability and compatibility with a range of electrical circuits, affirming its role as an essential device in modern automation solutions.

Compact design optimised for panel mounting
Robust IP65 rating ensures protection against dust and water
Dual contact functionality provides versatile application possibilities
Long lifespan with 50,000 mechanical cycles for dependable operation
Self-cleaning snap-action switching system enhances performance
Gold contact material for superior conductivity and reliability
Flexible voltage ratings accommodate diverse operational requirements
Soldering terminal ensures secure electrical connections
Rated for high electrical strength, providing safety in operation
Thermal ratings assure reliability across varying ambient conditions

Related links