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EMAS B172DM EMAS B START BLUE 1NO 12-30V AC/DC WITH LED
Why Choose the EMAS B172DM EMAS B START BLUE 1NO 12-30V AC/DC WITH LED?
£11.66
EMAS B172DM LED Illuminated Flush Push Button 1NO+1NC Blue 12-30V AC/DC Spring Return 22mm
The EMAS B172DM is a 22 mm industrial illuminated flush push button from the EMAS B Series Plastic range. Featuring a 1NO + 1NC contact configuration, blue actuator, spring return operation, and integrated LED illumination for 12-30V AC/DC, this control unit provides reliable operator control and clear visual indication for industrial automation systems, machinery control panels, and electrical cabinets. The B172DM is designed for dependable switching performance, long mechanical life, and demanding industrial applications.
Product Features
- Brand: EMAS
- Model: B172DM
- Series: B Series Plastic Control Units
- Type: Flush Push Button
- Operation Type: Spring Return
- Contact Configuration: 1NO + 1NC
- Actuator Colour: Blue
- Illumination: LED
- LED Voltage: 12-30V AC/DC
- Mounting Diameter: 22 mm
- Contact Material: AgNi
- Protection Degree: IP50
Applications
The EMAS B172DM LED illuminated flush push button is suitable for industrial automation panels, machinery control systems, electrical cabinets, production equipment, and operator interface applications requiring illuminated momentary switching control.
Why Choose EMAS B172DM?
- Reliable industrial 22 mm push button design
- Combined normally open and normally closed contacts (1NO+1NC)
- Integrated LED illumination with low power consumption
- Spring return operation for momentary control
- Blue actuator for clear operator identification
- Long mechanical and electrical service life
Technical Specifications
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| Contacts | 1NO | |
|---|---|---|
| Device Type | LED / Lamp Block | |
| Product Series | Emas B Series | |
| Mounting Diameter | 22 mm | |
| Colour | Blue | |
| Operation | Spring return (momentary) | |
| Voltage | 12–30 V AC/DC | |
| Illumination | Illuminated | |
| Specification Details Rated Current (Ie) | 4 A at 250V AC | |
| Usage Category | AC-15 | |
| Operating Voltage | 12-30V AC/DC | |
| Operating Current | 5-20 mA | |
| Power Consumption | 0.7 W | |
| 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 +70°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 B172DM?
The EMAS B172DM is an illuminated 22 mm flush push button with 1NO+1NC contacts, blue actuator, spring return operation, and 12-30V AC/DC LED indication.
What voltage does the LED illumination use?
The integrated LED illumination operates at 12-30V AC/DC.
What type of contact does the EMAS B172DM have?
The EMAS B172DM features one normally open and one normally closed contact (1NO+1NC).
What is the mounting diameter of the B172DM?
The EMAS B172DM is designed for standard 22 mm panel mounting.
