Schneider Electric RE10RAMUN Harmony Timer Relay On-Delay 0.1s-30h 24V AC/DC 240V AC 1 CO Timer Relay

The Schneider Electric RE10RAMUN is a Harmony modular timing relay with the A (power on-delay) time function, supplied by 24 V AC/DC or 240 V AC and adjustable from 0.1 seconds to 30 hours. It switches a single 5 A changeover contact and mounts in a 17.5 mm DIN rail housing for panel-space-constrained control circuits.

Technical Specifications

Certifications & Standards

• CE
• cULus
• CCC
• UKCA
• IEC 61812-1

Selection Notes

The A function closes the output contact only after the full delay following coil energisation, so pick the RE10RAMUN where a load must wait out a fixed interval before starting - compressor restart lockouts or sequenced pump starts are typical. Its dual 24 V AC/DC and 240 V AC supply rating lets one part number cover both control-transformer and line-voltage circuits without a separate SKU. Where the load must instead drop out after a delay rather than pick up, the RE10RCMUN off-delay variant in the same housing is the sibling to specify.