3M 7100035837 | Versaflo 37349 Battery Charger Cradle

Description

The 3M 7100035837 Versaflo 37349 Battery Charger Cradle is a direct replacement cradle designed to interface TR-600 series batteries with TR-900 series power supplies and charger kits. As a TR-640 charger cradle replacement, it accepts either the TR-630 standard battery or TR-632 high capacity battery and is compatible with TR-641 and TR-644 charger kits and multi station power supplies. The cradle provides a robust Versaflo PAPR charging interface for maintenance teams who manage fleets of PAPR batteries used with TR-600 and TR-800 powered respirator systems. Built for industrial environments, the TR-640 simplifies battery handling, reduces charging errors and supports efficient battery logistics for continuous operation. Order this 3M Versaflo replacement battery cradle to restore charging capability quickly and maintain uptime on powered air purifying respirator fleets.

Product Features and Benefits

Direct replacement for TR-641 / TR-644 kits

The TR-640 charger cradle replacement fits existing TR-641 and TR-644 systems, avoiding rework and preserving established charging infrastructure.

Compatible with TR-600 and TR-800 systems

Serves as the Versaflo PAPR charging interface between TR-600 / TR-800 batteries and TR-900 series power supplies for broad system compatibility.

Holds standard and high-capacity batteries

Securely accepts TR-630 standard and TR-632 high-capacity batteries, enabling flexible battery management and runtime planning.

Works with multi-station charging

3M 7100035837 can be used with 4-station power supplies such as TR-944n to charge multiple batteries concurrently and speed fleet turnover.

Rugged, serviceable spare part

TR-640 Charger Cradle Replacement manufactured to OEM specification as a TR-644 charger kit spare part for dependable field replacement and reduced downtime.

Frequently Asked Questions

Is this a TR-644 charger kit spare part?

Yes, the TR-640 cradle is the replacement cradle used with TR-641 and TR-644 charger kits.

Does it act as the Versaflo PAPR charging interface?

Yes, it provides the Versaflo PAPR charging interface between TR-600/TR-800 batteries and power supplies.

Can I purchase this as a 3M Versaflo replacement battery cradle?

Yes, the 3M 7100035837 is sold as the OEM replacement battery cradle for Versaflo charger kits.

Is this the standard Versaflo PAPR Battery Cradle for TR-630/TR-632?

Yes, it holds TR-630 and TR-632 batteries and is specified for use with Versaflo PAPR charging systems.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov