EMG 17-REL/SG-B 60/21/M
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Relay module
2953948
Relay module, with soldered-in remanence miniature switching relay, with negative switching diode wiring, contacts (AgAu): small to large loads, 1 changeover contact, input voltage 60 V DC
Product details
| Product type | Relay Module |
| Application | Universal |
| Operating mode | 100% operating factor (observe max. input pulse length) |
| Mechanical service life | approx. 3x 107 cycles |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Data management status | |
| Date of last data management | 12.09.2025 |
| Maximum power dissipation for nominal condition | 1.68 W |
| Test voltage (Winding/contact) | 4 kV AC (50 Hz, 1 min., winding/contact) |
| Coil side | |
| Nominal input voltage UN | 60 V DC |
| Input voltage range | 48 V DC ... 66 V DC |
| Input voltage range in reference to UN | 0.8 ... 1.1 |
| Typical input current at UN | 28 mA |
| Typical response time | 10 ms |
| Typical release time | 10 ms |
| Pulse time range | 30 ms ... 5 s |
| Protective circuit | Freewheeling diode; Freewheeling diode |
| Reverse polarity protection; Polarity protection diode | |
| Switching | |
| Contact switching type | Single contact, 1 changeover contact |
| Type of switch contact | Single contact |
| Contact material | AgAu |
| Maximum switching voltage | 24 V AC/DC |
| Limiting continuous current | 0.5 A |
| Maximum inrush current | 0.2 A |
| Interrupting rating (ohmic load) max. | 5 W (at 24 V DC) |
| 5 VA (for 24 V AC) | |
| Switching: when the gold layer is destroyed | |
| Maximum switching voltage | 250 V AC/DC |
| Limiting continuous current | 5 A |
| Maximum inrush current | 6 A |
| Interrupting rating (ohmic load) max. | 120 W (at 24 V DC) |
| 40 W (at 48 V DC) | |
| 35 MW (at 60 V DC) | |
| 30 W (at 110 V DC) | |
| 55 W (at 220 V DC) | |
| 1250 VA (for 250 V AC) | |
| Coil side | |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross-section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross-section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross-section AWG | 24 ... 12 |
| Contact side | |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross-section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross-section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross-section AWG | 24 ... 12 |
| Width | 17.5 mm |
| Height | 75 mm |
| Depth | 62.5 mm |
| Color | green (RAL 6021) |
| Ambient conditions | |
| Ambient temperature (operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
| Standards/regulations | IEC 60664 |
| EN 50178 |
| Assembly note | in rows with zero spacing |
| Mounting position | any |
| Item number | 2953948 |
| Packing unit | 10 pc |
| Minimum order quantity | 1 pc |
| Product key | DK6142 |
| GTIN | 4017918084684 |
| Weight per piece (including packing) | 52.8 g |
| Weight per piece (excluding packing) | 52.8 g |
| Country of origin | DE |
| China RoHS | |
| Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
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| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% |