BB 1 – Back Box for TLP Pro 320M, TLP Pro 520M, and TLC Pro 521M
Key Features
- For use with TLP Pro 320M, TLP Pro 520M, and TLC Pro 521M
- Recess-mounted steel enclosure for retrofit and pre-construction applications
- Standard knockouts provided for fixed or flexible conduit
| BB 1 | |||
| General | |||
|---|---|---|---|
| Mounting | In-wall mounting | ||
| Material | Steel | ||
| Color/finish | Unpainted, clear zinc coated for corrosion prevention | ||
| Enclosure dimensions | 5.02″ H x 5.98″ W x 2.80″ D 12.75 cm H x 15.18 cm W x 7.11 cm D | ||
 | |||
| Surface cutout | 3.74″ H x 5.60″ W (9.49 cm H x 14.21 cm W) | ||
| Conduit knockouts | 4 per unit, 1/2″ and 3/4″ diameter | ||
| Product weight | 1 lb (0.45 kg) | ||
| Shipping weight | 2 lbs (1 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| Environmental | Complies with the appropriate requirements of RoHS, WEEE | ||
| Product warranty | 3 years parts and labor | ||
| |||
The BB 1 Back Box is designed to provide a recess-mounted steel enclosure for the Extron TLP Pro 320M, TLP Pro 520M, and TLC Pro 521M. It allows TouchLink Pro touchpanels and the TouchLink Pro controller to be mounted in retrofit or pre-construction applications where an in-wall installation is required. The BB 1 provides standard knockouts for fixed or flexible conduit.
Features
- For use with TLP Pro 320M, TLP Pro 520M, and TLC Pro 521M
- Recess-mounted steel enclosure for retrofit and pre-construction applications
- Standard knockouts provided for fixed or flexible conduit — Accommodates the necessary electrical wiring for an installed TouchLink touchpanel.