EATON MEDC SM87PB Ex d Manual Call Point (Yellow, Stainless Steel)

The EATON MEDC SM87PB Manual Call Point (Crouse-Hinds series) is a fire alarm / emergency shutdown (ESD) push-button unit designed for the most demanding hazardous-area (ATEX) environments. This is not a microphone, despite the “SM87” model code – it is an explosion-proof (Ex d) push-button call point, suitable for marine, onshore and offshore oil & gas installations.

Technical Specifications:

• Product code: SM87PBLSD1B4NNY
• Model: SM87PBL – Push button, latching type with key reset
• Material: Grade 316 stainless steel (code ‘S’)
• Certification: Ex d – flameproof (code ‘D’)
• Cable entry: 1 x M20, bottom position (code ‘1B’)
• Duty label: ‘Fire push button’ (code ‘4’)
• Tag label: Not required (code ‘N’)
• Additional options: None (code ‘N’)
• Finish colour: Yellow (code ‘Y’)
• Operating voltage (Ex d): 24V AC/DC
• Rating: 2A
• Switches: 2 pole c/o (up to 4 pole optional)
• Certified operating temperature (Ex d): -55°C to +70°C
• Ingress protection: IP66 & IP67 (SM87PB: IP68, 35m/40 hours)
• Weight: ~3.8 kg (stainless steel)
• Certifications: ATEX Ex d, IECEx Ex d, INMETRO Ex d, CQST Ex d, SIL 2, DNV (IEC 60945) – stainless steel version only
• Manufacturer: EATON MEDC (Crouse-Hinds Series)

Suitable for installation on ships, offshore platforms and industrial plants where a certified, durable manual fire alarm or emergency shutdown push-button is required.