The Schneider Electric MTN6700-0312 is a 12-channel KNX actuator at 20 A per channel — the highest channel count in the SpaceLogic 20 A switch/valve line, with manual mode and bus power only.

Consolidates heavy-duty circuits that would otherwise require multiple MTN6700-0304 units.

Key Features — 12×20 A Actuator

• Channels: 12 at 20 A / 16 AX, 250 V AC.
• Device width: 12 modules (approx. 216 mm).
• Applications: Large commercial lighting and shutter banks.

Applications and KNX Integration

• High-density 20 A: Maximum channels in the 20 A SpaceLogic family.
• Related: MTN6700-0308, MTN6700-0304.
• Hybrid 10 A: MTN6700-0124 for more channels at lower current.
• Metering & bus: MTN6600-0603, MTN684064.

Choosing 20 A SpaceLogic Actuators

Choose MTN6700-0312 when twelve 20 A KNX outputs are required in one device. For secure modular switching, add MTN6705-0008S on the same project.