Home > Equipment > PPE > Respiratory > SCBA > G1 SCBA


Request an MSA G1 Virtual Demo

MSA G1 Breathing Apparatus designed for your safety comfort. The G1 SCBA offers integrated and enhanced solutions to exceed your needs today as well as years into the future.

MSA's long-standing commitment to the fire service industry began nearly 100 years ago. Our goal is to provide dependable, high-quality products, instruments and service that will help to ensure a safe return home. MSA’s extensive knowledge and expertise has helped to harness new technologies to produce exceptional protective equipment.


MSA's G1 SCBA FacepieceMSA's G1 SCBA Facepiece regulator

1. Facepiece is lightweight and compact: no electronics needed

  • Open port design with cross contamination protection
  • Comfortable and easy to use, with low breathing resistance on and off air

2. Control module provides dual color LCD and analog displays

  • Display automatically turns on when control module is lifted into viewing position
  • Large print makes display easy to read
  • Provides more data and functionality than ever before
  • No matter which button is pressed, necessary information displays

3. Improved visibility through buddy lights and reflective material

  • 4 buddy lights
  • 2 control module lights
  • Regulator light

4. Heads up display (HUD) shows remaining cylinder pressure in 4 increments via colored LEDs

  • Clear and easy to understand and interpret provided information

5. Electronic communications are integrated into every unit

  • Loud, clear communication
  • Removes inhalation breathing noise

6. G1 SCBA ergonomics

  • Swiveling, adjustable lumbar pad manages SCBA weight
  • Improved comfort, balance, fit

7. Central power system for all electronics (RECHARGEABLE BATTERY NOW AVAILABLE)

  • Single source powers the entire SCBA
  • Light weight rechargeable battery option
  • No need for multiple battery sizes in multiple locations
  • Reduced cost of ownership
  • Rapid Charging with available smart charger

8. Available in easily-upgradeable threaded or quick-connect cylinder attachment

  • Quick attachment and replacement for return to the fireground

9. Integrated technology for future expansion

  • Bluetooth, RFID, Near Field Communication (NFC), long-range radio

10. Customizable — Built to meet your specific needs

  • Control module and HUD display required information; easily adapt to your existing standard operating procedure
  • Wires/hoses can be routed as necessary
Markets: Fire Service, General Industry, Oil & Gas, Utilities
Applications: Confined Space, Firefighting, Search & Rescue

Approvals subject to change without notice and may differ based on configuration, part number and/or country.
Contact Customer Service or check approval label on product for specific approval information.

USA Approvals




Ordering Options


MSA G1 SCBA Integrated TIC

MSA's new TIC technology is integrated into the G1 SCBA control module, making a camera for every firefighter a reality. Enable your team to be faster and more effective from initial 360 to overhaul.


MSA's G1 SCBA control module 


NIOSH Approved and NFPA Compliant.

The MSA G1 SCBA Rechargable Battery eliminates the need for disposable replacement batteries. The portable and compact rapid charger can charge up to six batteries at once and batteries can reach a full charge in just 6 hours.

. Click here for more info on the MSA G1 SCBA rechargeable battery.

MSA G1 rechargable battery pack

G1 rechargable battery charger



Build Your Ideal G1 SCBA here

Related Resources:

MSA G1 Rechargable Battery Pack MSA G1 Rechargable Battery Pack
>NIOSH 42 CFR Part 84 Approval Documentation
>NIOSH CBRN Approval Documentation
>CSA, Intrinsic Safety Certificate - 141014_CSA_70013111
>SEI website