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Wago 788-312/003-000
Relay module; Nominal input voltage: 24 VDC; 2 changeover contacts; Limiting continuous current: 8 A; Red status indicator; Module width: 15 mm 788-312/003-000
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Description
Relay module; Nominal input voltage: 24 VDC; 2 changeover contacts; Limiting continuous current: 8 A; Red status indicator; Module width: 15 mm 788-312/003-000
Specification
Notes
| Safety Information | A separator plate (e.g., 209-191) must be used for voltages exceeding 250 V between adjacent relay modules and to comply with reinforced insulation requirements. |
|---|---|
| Note | Reinforced insulation between coil and contacts, To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit. |
Technical data - Control circuit
| Nominal input voltage U<sub>N</sub> | 24 VDC |
|---|---|
| Input voltage range | -25 … +30 % |
| Nominal input current at U<sub>N</sub> | 19 mA |
Technical data - Load circuit
| Number of changeover/switchover contacts | 2 |
|---|---|
| Contact material (relay) | AgNi 90/10 |
| Limiting continuous current | 8 A |
| Inrush current (resistive) max. | (AC) 15 A / 4 s |
| Switching Voltage, Max. | 250 VAC |
| Switching power (resistive) max. | AC 2000 VA; DC (see load limit curve) |
| Switching capacity | AC-15: 3 A / 250 VAC; DC-13: 2 A / 24 VDC |
| Recommended minimum load | 12 V / 10 mA |
| Pull-in time (typ.) | 7 ms |
| Drop-out time (typ.) | 2 ms |
| Bounce time (typ.) | 3 ms |
| Electrical life (NO; resistive load; 23 °C) | 1 x 10³ switching operations |
| Mechanical life | 30 x 10⁶ switching operations |
| Switching frequency with/without load (max.) | 6 min-1 / 1200 min-1 |
Technical data - Signaling
| Status indicator | Red LED |
|---|
Safety and protection
| Rated voltage | 250 V |
|---|---|
| Rated impulse withstand voltage | 4 kV |
| Pollution degree | 3 |
| Dielectric strength (control/load circuit) (AC, 1 min) | 5 kVrms |
| Dielectric strength (open contact) (AC, 1 min) | 1 kVrms |
| Dielectric strength (load/load circuit) (AC, 1 min) | 2.5 kVrms |
| Safety Information | A separator plate (e.g., 209-191) must be used for voltages exceeding 250 V between adjacent relay modules and to comply with reinforced insulation requirements. |
| Protection type | IP20 |
Connection data
| Connection technology | Push-in CAGE CLAMP® |
|---|---|
| Solid conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
| Fine-stranded conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches |
Physical data
| Width | 15 mm / 0.591 inches |
|---|---|
| Height | 86 mm / 3.386 inches |
| Depth from upper-edge of DIN-rail | 54 mm / 2.126 inches |
Mechanical data
| Mounting type | DIN-35 rail |
|---|
Material data
| Note (material data) | Information on material specifications can be found here |
|---|---|
| Fire load | 1.365 MJ |
| Weight | 45.9 g |
Environmental requirements
| Ambient temperature (operation at U<sub>N</sub>) | -40 … +50 °C |
|---|---|
| Ambient temperature (storage) | -40 … +70 °C |
| Processing temperature | -25 … +50 °C |
| Temperature range of connection cable | ≥ (Tambient + 20 K) |
Standards and specifications
| Standards/specifications | EN 61010-2-201, EN 61810-1, EN 61373, UL 508, DNV |
|---|
Commercial data
| Product Group | 6 (INTERFACE ELECTRONIC) |
|---|---|
| PU (SPU) | 20 (1) pcs |
| Packaging type | box |
| Country of origin | CN |
| GTIN | 4045454606930 |
| Customs tariff number | 85364900990 |
Product Classification
| UNSPSC | 39122334 |
|---|---|
| eCl@ss 10.0 | 27-37-16-01 |
| eCl@ss 9.0 | 27-37-16-01 |
| ETIM 9.0 | EC001437 |
| ETIM 10.0 | EC001437 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 7439-92-1, 79-94-7 |
|---|---|
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Lead |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 7(a) |
| SCIP notification number (Austria) | 9035735b-410a-4c20-89ca-f0d7c4f87e23 |
| SCIP notification number (Belgium) | 57247416-01c6-47bb-a4bc-94d28cf8a276 |
| SCIP notification number (Bulgaria) | 4948945c-b28a-468e-9a81-8ac7eb6f08d5 |
| SCIP notification number (Czech Republic) | ae551615-9e05-4ba2-832d-0ec364f27435 |
| SCIP notification number (Denmark) | 1b1b525f-a83e-49bd-9f97-695e333457a7 |
| SCIP notification number (Finland) | e8a59ab9-b85c-4577-831f-7984130d503c |
| SCIP notification number (France) | 09d13e32-5da1-4011-9c2d-62488def7271 |
| SCIP notification number (Germany) | ca12d1f6-ee3c-46ec-a425-3430a3d5c1df |
| SCIP notification number (Hungary) | 6412e37a-e7ff-4601-b34f-d0ad2aaf768c |
| SCIP notification number (Italy) | b356b6c0-c768-4bce-bb02-61c62ab87cd0 |
| SCIP notification number (Netherlands) | 12889a4e-25eb-4155-b2cf-16fac5a7707d |
| SCIP notification number (Poland) | 8e073da7-7ef3-40e1-b1bc-5901b39973a5 |
| SCIP notification number (Romania) | 80021889-731c-474e-845c-a790a2f2e58b |
| SCIP notification number (Sweden) | 7b9e8c10-d8ff-46b5-8871-bd81c6f2966a |
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