PELTOR™ Welding Earmuff H505B

Model XA007704639 · 3M

Overview

3M™ Peltor™ Welding Earmuff H505B is designed to fit under welding helmets, particularly under the 3M™ Speedglas™ 9100. Low profile and light weight, with comfortable sealing cushions. Hygiene kit available for replacement of sealing cushions and damping pads

Key features

Lightweight, low-profile design allows the earmuff to fit nicely under 3M™ Speedglas™ 9100 Series and other welding helmets
Soft ear cushions provide a comfortable seal and help reduce loud noise exposure
Semi-soft cup surface minimizes scratch sound transmission
Two-point suspension and wire headband with individual spring action help facilitate constant, even pressure distribution on the earmuff cushions for.

Applications

Engineering and fabrication shops
Power plants and compressor rooms
Mining and quarrying
Textile and printing

Standards and certification

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/HR-040 · Rev. 01 · 13-Oct-2026

PELTOR™ Welding Earmuff H505B – technical data

Technical specifications

Brand	3M
Model	XA007704639
Attenuation Rating	17.0 dB
Bluetooth	No
Case Quantity	10
Cord Type	None
Corded	No
Dielectric	No
Earmuff Style	Behind the Head
Electrically Insulated	No
Hearing Protection Style	Behind-the-Head
Hearing Protection Type	Headband
Hygiene Kit	HY505
Metal Detectable	No
Moisture Resistant	No
Noise Attenuating Headsets	Yes
Product Colour	Black
Product Series	H505B, Speedglas 9100 Air, Specialty
Product Type	Earmuff
Recommended Application	Grinding, Machine Operation, Welding
Recommended Industry	Automotive, Construction, Food & Beverage Manufacturing, General Manufacturing, Metal Fabrication, Military Maintenance, Military Maintenance, Repair & Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair & Operation (MO), Transportation
Shape	Earmuffs

PRODUCT DATASHEETDoc. SSLS/DS/HR-040 · Rev. 01 · 13-Oct-2026

PELTOR™ Welding Earmuff H505B – ordering and care

Ordering information

Brand	3M
Model	XA007704639

Inspection and care

Insert plugs with clean hands. Replace disposable plugs after each use. Inspect ear muff cushions for cracks and replace the hygiene kit at the interval the manufacturer gives.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from manufacturer information and subject to change without notice. Select PPE based on a site risk assessment. Scan the code for the product page.