| Electrical connection: | Silver-plated round pins ?1.6 mm |
| | with receptacle (counter) |
| | silver-plated flat tongues 0.8 x 2.8 mm (version) |
| Numbers: | approx. 4.5 mm high - white, base black (counter) |
| | approx. 4 mm high - yellow, base black (prefix) |
| Installation location: | Any |
| Test voltage: | 2000 V ac effective, in accordance with VDE 0435 |
| Switch contact: | 1 change-over switch (microswitch) |
| | Trigger in the 2nd half-step in the pre-selection |
| loadable in AC: | max. 250 V, max. 5 A |
| loadable in DC: | |
| resistive load: | 24 V max. 2A |
| | 60 V max. 0.7A |
| | 115 V max. 0.4 A |
| | 230 V max. 0.2 A |
| With an inductive load, corresponding spark quenching must be provided, and the max. current value must be reduced to 60%. | |
| Minimum pulse duration: | 0.25 s (there must be no metering pulse during this time +50 ms) |
| ON duration: | 15% max. 50 seconds |
| Weight: | approx. 130 g |
| W x H x D: | 53 x 53 x 62.5 |
