Relay Switch

Specification

- Ultra compact: dimention 12 x 13 x 5 cm
- Made of ABS plastic 100% anticorrosion
- Circuit board with All in One; easy maintenance
- Installed fuse protects an electrical short

4 models are available:

- Standard 302A (30 Amp 2 Contacts) Total 60Amp
- Multi-purpose 303A (3 Contacts) Total 90 Amp
- Key Maid (Switch off air conditioner when maid make up the room)
- Special model 4-6 contacts (Made to Order)

Standard 302A
Suit with regular hotel rooms. It carries 2 relays for turning on/off 2 power circuits: 1) Light and plugs 2) Air conditioner.  Water heater should never be connected through Relay.
See diagram

Multi-purpose 303A
Operate the same way as 302A, but has 3 relays running 3 power circuits: 1) Light and plugs 2) Air conditioner 3) Water heater (4,500 Watt or smaller)
See diagram

Key Maid 302A
Perform similar jobs to 302A (2 Relays), expect it separates one Key tag especially for Maid. The system turns on only lighting, leaving air conditioner unusable, while the guest’s Key tag still functions as normal.

Models 304A and 306A
These 2 models are particularly for hotel rooms that have many appliances, for example, suit rooms which have more than 1 air conditioner. These are only made to order.

As for 304A and 306A, we provide premium metal boxes with the dimension of width 4” x length 8.5” x tall 2”