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MEDC BG Manual Call Point Range

Eaton's Crouse-Hinds series MEDC BG Manual Call Point range is designed for use in potentially explosive atmospheres. It's suitable for marine and both onshore and offshore environments in the oil, gas and petrochemical industries. Also suitable for industrial applications.

A plastic 'break glass' or deformable operating element is available to replace the break glass. No hammer is needed to activate the alarm, once the flexible element is pressed the unit can be simply reset by repositioning the element.        

Reliable
SIL 2 certified
Durability
Corrosion free GRP construction
Highly Certified
For use in potentially explosive atmospheres and harsh environments

Certifications and compliances

ATEX Ex de

  • ATEX Ex de Cert. no. BAS02ATEX2105X. ATEX Approved Ex II 2GD
  • Certified to: EN60079-0, EN60079-1, EN60079-7, EN60079-18, EN60079-31
  • Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
  • Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
  • Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)

ATEX Ex ia

  • Cert no. Baseefa 03ATEX0084X. ATEX approved Ex II 1GD
  • Certified to: EN60079-0, EN60079-11
  • Ex ia IIC T4 Ga, Ex ia IIIC T135°C Da

IECEx Ex de

  • Cert. no. IECEx BAS 18.0100X.
  • Certified to: IEC60079-0, IEC60079-1, IEC60079-7, IEC60079-18, IEC60079-31
  • Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
  • Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
  • Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)

IECEx Ex ia

  • Cert. no. IECEx BAS 12.0093X
  • Certified to: IEC 60079-0, IEC 60079-11
  • Ex ia IIC T4 Ga, Ex ia IIIC T135°C Da

UL

  • Listing no. E186629
    UL listed to Class 1, Div 2. Groups A – D
  • UL listed for ordinary locations. Listing no. S8117

TR CU Ex ed

  • 1Ex d e IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
  • 1Ex d e mb IIC T6 Gb X, Ex tb IIIC T85°C Db X (with LED)
  • 1Ex d e mb IIC T4 Gb X, Ex tb IIIC T135°C Db X (with resistors & diodes)
  • Russian Fire approved (Must be red and have burning house duty label)

TR CU Ex ia

  • 0Ex ia IIC T4 Ga X, Ex ia IIIC T135°C Da
  • Russian Fire approved (Must be red and have burning house duty label)

INMETRO Ex de

  • Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
  • Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
  • Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)

CQST Ex de

  • Ex d e IIC T6 Gb (switch only)
  • Ex d e mb IIC T4 Gb (other versions)

CQST Ex ia

  • Ex ia IIC T4 Ga

SIL

  • SIL 2 certified to IEC 61508. Cert no. Sira 11013

Type approvals

  • American Bureau of Shipping type approval (ABS) Ex de only

Design features

  • IP66 and IP67
  • Corrosion free GRP construction
  • A variety of colors available
  • Up to 9 terminals available
  • Optional LED indicates that the unit has been operated
  • Earth continuity option for metal glands
  • 1 or 2 changeover switches
  • Captive cover screws
  • Key operated test facility – simple and secure
  • Breakglass hammer available    UL standards:
  • Operating temperature: -13°F to +131°F, -25°C to +55°C*
  • NEMA 4X & 6
  • In line and end of line resistors
  • Retained stainless steel cover screws

 *Model dependent

Standard materials

  • Anti-static UV resistant glass reinforced polyester (GRP)
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