Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
EMAS B181DS EMAS B FLUSH PUSH BUTTON 2NO YELLOW WITH 24VDC LED
Why Choose the EMAS B181DS EMAS B FLUSH PUSH BUTTON 2NO YELLOW WITH 24VDC LED?
£11.68
EMAS B181DS LED Illuminated Flush Push Button 2NO Yellow 24V DC Spring Return 22mm
The EMAS B181DS is a 22 mm industrial illuminated flush push button from the EMAS B Series Plastic range. Featuring a 2NO contact configuration, yellow actuator, spring return operation, and integrated LED illumination at 24V DC, this control unit is designed for reliable operator control and visual indication in industrial automation systems, machinery control panels, and electrical cabinets. The B181DS provides dependable switching performance, robust construction, and long service life for demanding industrial applications.
Product Features
- Brand: EMAS
- Model: B181DS
- Series: B Series Plastic Control Units
- Type: Flush Push Button
- Operation Type: Spring Return
- Contact Configuration: 2NO
- Actuator Colour: Yellow
- Illumination: LED
- LED Voltage: 24V DC
- Mounting Diameter: 22 mm
- Contact Material: AgNi
- Protection Degree: IP50
Applications
The EMAS B181DS LED illuminated flush push button is suitable for industrial automation panels, machine control systems, electrical cabinets, production equipment, and operator interface applications requiring illuminated momentary switching with dual normally open contacts.
Why Choose EMAS B181DS?
- Reliable industrial 22 mm push button design
- Dual normally open contact configuration (2NO)
- Integrated 24V DC LED illumination
- Spring return operation for momentary control
- Yellow actuator for clear operator identification
- Long mechanical and electrical service life
Technical Specifications
Tick the specs you need, then view products that match.
| Contacts | 2NO | |
|---|---|---|
| Device Type | LED / Lamp Block | |
| Product Series | Emas B Series | |
| Mounting Diameter | 22 mm | |
| Colour | Yellow | |
| Operation | Spring return (momentary) | |
| Voltage | 24 V DC | |
| Illumination | Illuminated | |
| Specification Details Rated Current (Ie) | 4 A at 250V AC | |
| Usage Category | AC-15 | |
| Operating Voltage | 24V DC LED Illumination | |
| Contact Configuration | 2NO | |
| Mechanical Life | Minimum 500,000 operations | |
| Electrical Life | Minimum 100,000 operations | |
| Operating Frequency | Mechanical: 1200 operations/hour; Electrical: 1200 operations/hour | |
| Insulation Voltage (Ui) | 300 V | |
| Impulse Withstand Voltage (Uimp) | 2.5 kV | |
| Dielectric Strength (Body-Contact) | 2500V AC | |
| Dielectric Strength (Contact-Contact) | 1500V AC | |
| Isolation Resistance | Minimum 10 MΩ at 500V DC | |
| Operating Temperature | -15°C to +80°C | |
| Pollution Degree | 3 | |
| Cable Section | 1.5 - 2.5 mm² | |
| Screw Torque | 1.5 Nm | |
| Short Circuit Breaking Capacity | Ics 1 kA |
Frequently Asked Questions
What is the EMAS B181DS?
The EMAS B181DS is an illuminated 22 mm flush push button with 2NO contacts, yellow actuator, spring return operation, and 24V DC LED indication.
What voltage does the LED illumination use?
The integrated LED illumination operates at 24V DC.
What type of contact does the EMAS B181DS have?
The EMAS B181DS features two normally open contacts (2NO).
What is the mounting diameter of the B181DS?
The EMAS B181DS is designed for standard 22 mm panel mounting.
