BD8060 Series Indicators
- ◆Flexible & Versatile: Explosion proof control buttons supports flexible installation and is available in different configurations to suit various needs.
- ◆This indicators offers 5 color options and 2 installation methods.
- ◆The explosion proof control button features a two-wire interface, supports parallel connection, and accommodates a maximum wire diameter of 2.5mm².
- ◆The explosion proof control button boasts high power, high brightness, as well as an even and harmonious light output.
TECHNICAL DATA
Explosion Protection Type
Standards: CENELEC, IEC, NEC
Zones:
- Zone 1 and Zone 2
- Zone 21 and Zone 22
- Class I, Zone 1 and Zone 2
- Class I, Division 2, Groups A, B, C, DExplosion Protection Ratings:
- Push Button (BD8060): IECEx(Gas): Ex db eb IIC Gb; ATEX(Gas): II 2 G Ex db eb IIC Gb
- Ammeter (BB8050): IECEx(Gas): Ex eb IIC Gb; ATEX(Gas): II 2 G Ex eb IIC Gb
- Voltmeter (BB8050): IECEx(Gas): Ex eb mb IIC Gb; ATEX(Gas): II 2 G Ex eb mb IIC Gb
Product Parameters
Product Type: BB8050 (Meters) / BD8060 (Push Buttons)
Material:
- BB8050 Enclosure: Flame retardant plastic
- BD8060 Enclosure: Polyamide (PA66); Indicator cover: PCRated Voltage:
- BB8050: Not specified (Accuracy Class 1.5)
- BD8060: AC/DC 12V~36V, AC/DC 48V~125V, DC 220V~250V, AC 220V~440VAmbient Temperature:
- BB8050: -60°C ~ +80°C
- BD8060: -60°C ~ +90°CCable Connection: Suitable for 2.5mm² cableSize/Color:
- BB8050 Size: 72x72mm
- BD8060 Colors: Red, green, yellow, blue, white
Product Classification & Origin
HS code: 903033 (Meters) / 853710 (Buttons)
Country of Origin: China
Applicable Industries
Heavy Industries: Petrochemical, natural gas, coal, metallurgy, military, nuclear power, aerospace, firefighting, and more.
Function: Explosion-proof meters provide safe “power monitoring windows”, while push buttons address the core issue of potential ignition sources during manual operations.
Safety: These components are essential “safety sentinels” and a reliable first line of manual defense in hazardous areas.
Credibility
Certifications: Certified to ATEX, IECEx, EAC, and others to meet stringent global requirements.
Reliability: Engineered for safety in hazardous environments, delivering reliable performance even in damp, vibrating, and corrosive harsh conditions.
FAQ
Q1: Can we use ordinary instruments or buttons in hazardous areas?
A1: No. Ordinary devices can generate sparks from switching contacts or internal circuits, which are sufficient to ignite flammable gases or dusts.
Q2: Is it mandatory to have explosion-proof certification?
A2: Yes, it is typically mandatory for equipment sold and installed in different regional markets.
Q3: What are the requirements for an emergency stop button or meter maintenance?
A3: Emergency stop buttons must have a direct-action contact break and a maintained locked state. Meter maintenance requires periodic inspections of the enclosure and ensuring all fasteners are tightened.
Q4: Can users open these instruments themselves?
A4: Absolutely not. Opening an explosion-proof enclosure must only be done by specially trained personnel in a safe area to avoid compromising integrity and safety.
