Grothe transformers "Made in Germany" bell transformers are optimized for short-term use, as occurs with bells, gongs, chimes, and door openers in residential areas. Safety transformers are suitable for continuous operation. Grothe bell and safety transformers are protected by a PTC that disconnects the transformer on the primary side in the event of a short circuit or overload. When the PTC is triggered due to overload or short circuit, the transformer should be de-energized for a short period, but at least for 1 minute, before it can be put back into operation. All transformers meet the highest environmental protection requirements, are tested according to EN61558, and have certification.
Product features:
Main features:
Weight and dimensions:
Features:
Accessory type | Installation material |
Suitable for | Doorbell + door intercom system |
Smart Home | Not compatible |
Items per sales unit | 1 x |
Item number | 17839948 |
Manufacturer | Grothe |
Category | Home security accessories |
Manufacturer no. | 14058 |
Release date | 13.12.2021 |
Accessory type | Installation material |
Suitable for | Doorbell + door intercom system |
Smart Home | Not compatible |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Scope of delivery | Bell transformer GTN 3158 |
Length | 9 cm |
Width | 3.60 cm |
Height | 5.50 cm |
Length | 10 cm |
Width | 8 cm |
Height | 10 cm |
Weight | 300 g |