Helvar 494 4 × 10A Relay Unit
4-channel relay unit for incorporating non-dimmable loads in Helvar DALI systems.
- 4 Individually programmable relays, normally open and volt-free
- Relays are internally isolated permitting separate phases to be controlled in one unit
- Manual override
- Dimensions: 88 mm × 90 mm × 58 mm
- Number of channels: 4
- Power supply rating: 197 VAC – 264 VAC (absolute) 48 Hz – 65 Hz
4-channel relay unit for incorporating non-dimmable loads in Helvar DALI systems.
- 4 Individually programmable relays, normally open and volt-free
- Relays are internally isolated permitting separate phases to be controlled in one unit
- Manual override
- Dimensions: 88 mm × 90 mm × 58 mm
- Number of channels: 4
- Power supply rating: 197 VAC – 264 VAC (absolute) 48 Hz – 65 Hz
$474.00
Helvar 494 4 × 10A Relay Unit—
$474.00
Description
4-channel relay unit for incorporating non-dimmable loads in Helvar DALI systems.
- 4 Individually programmable relays, normally open and volt-free
- Relays are internally isolated permitting separate phases to be controlled in one unit
- Manual override
- Dimensions: 88 mm × 90 mm × 58 mm
- Number of channels: 4
- Power supply rating: 197 VAC – 264 VAC (absolute) 48 Hz – 65 Hz
