.svg&w=240){kind=small}
Wago
787-862Electronic circuit breaker; 4-channel; 24 VDC input voltage; adjustable 1 … 10 A; communication capability; 10,00 mm²
Wago 787-873
Lead-acid AGM battery module; 24 VDC input voltage; 40 A output current; 12 Ah capacity; with battery control
- MPN
- 787-873
- Category
- Power Supplies
Price and lead time confirmed within 1 business day
Request a Quote
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
- 100% positive eBay feedback
What is the Wago 787-873?
Features:
Lead-acid, absorbed glass mat (AGM) battery module for uninterruptible power supply (UPS)
Can be connected to both 787-870 or 787-875 UPS Charger and Controller, as well as to the 787-1675 Power Supply with integrated UPS charger and controller
Parallel operation provides higher buffer time
Built-in temperature sensor
Mounting plate installation via continuous DIN-rail
Battery control (from manufacturing no. 213412) detects both battery life and battery type
Specifications
Notes
| Note | For parallel connection, please switch battery capacity setting to “OFF” in the UPS charger and controller. |
Technical data - Input
| Nominal input voltage U<sub>i nom</sub> | 24 VDC |
Technical data - Output
| Nominal output voltage U<sub>o nom</sub> | 24 VDC |
| Nominal output current I<sub>o nom</sub> | 40 A |
Technical data - Energy storage systems
| Memory type | Lead-acid fleece |
| Battery capacity | 12 Ah; 288 Wh; 1036.8 kJ |
| Charging current | ≤ 3 A |
| End-of-charge voltage | 27 VDC (25 °C) |
Technical data - Signaling and communication
| Signaling | Battery control (C+; C-) |
Technical data - Circuit protection
| Internal fuse | 2 x T 25 A |
Safety and protection
| Protection class | III |
| Protection type | IP20; per EN 60529 |
| Pollution degree | 2 |
| Parallel operation | Yes |
| Series operation | No |
| MTBF | > 500,000 h (per IEC 61709) |
| Service life (typ.) | 5 / 4 / 2 a (20 / 30 / 40 °C) |
Connection data
| Cable length (max.) | 3 m (input, output, battery control) |
Connection data - Connection 1
| Connection type | Input/output |
| Connection technology | Push-in CAGE CLAMP® |
| WAGO connector | WAGO 831 Series |
| Solid conductor | 0.5 … 10 mm² / 20 … 8 AWG |
| Fine-stranded conductor | 0.5 … 10 mm² / 20 … 8 AWG |
| Strip length | 13 … 15 mm / 0.51 … 0.59 inches |
Connection data - Connection 2
| Connection type | Battery control |
| Connection technology | CAGE CLAMP® |
| WAGO connector | WAGO 231 Series |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
Physical data
| Width | 120.5 mm / 4.744 inches |
| Height | 239 mm / 9.409 inches |
| Depth | 217.5 mm / 8.563 inches |
Mechanical data
| Mounting type | Screw mount |
Material data
| Weight | 10650 g |
Environmental requirements
| Ambient temperature (operation) | -10 … +40 °C |
| Ambient temperature (storage) | -20 … +40 °C |
| Relative humidity | 5 … 80 % (no condensation permissible) |
Standards and specifications
| Conformity marking | CE |
| Standards/specifications | VdS‑tested battery, UL 508 |
Commercial data
| Product Group | 6 (INTERFACE ELECTRONIC) |
| PU (SPU) | 1 pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4045454993900 |
| Customs tariff number | 85072080900 |
Product Classification
| UNSPSC | 26111707 |
| eCl@ss 10.0 | 27-05-04-03 |
| eCl@ss 9.0 | 27-05-04-03 |
| ETIM 9.0 | EC000357 |
| ETIM 10.0 | EC000357 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
| SCIP notification number (Austria) | dbc257cd-3330-4f4d-abfd-a0fe4aef546d |
| SCIP notification number (Belgium) | e4b4df80-95f0-4508-8a6b-b0e3eeabea05 |
| SCIP notification number (Bulgaria) | 769aaa1d-71eb-415f-9a8a-7e1ed4160c57 |
| SCIP notification number (Czech Republic) | 13cb88b8-e520-479f-9229-2b13447bfe2c |
| SCIP notification number (Denmark) | b96478a9-ff5f-46a3-b508-f96bbb3e40e3 |
| SCIP notification number (Finland) | 8915f01a-858d-4ce2-a254-e97f966b2643 |
| SCIP notification number (France) | 6cf0dce7-0c60-4a7c-a4b6-f52266f315dd |
| SCIP notification number (Germany) | e3d797b1-bf74-412e-8eb2-67c09e96cf95 |
| SCIP notification number (Hungary) | ac878ccf-94df-407f-83ac-f0b1549039f1 |
| SCIP notification number (Italy) | bd7dfc17-e6fe-4c3d-831b-6055e6553a78 |
| SCIP notification number (Netherlands) | 87e9cb0d-06a0-4aee-a0e6-fdbbd632c7dd |
| SCIP notification number (Poland) | 20253e97-b914-4796-896d-7e4d854572e7 |
| SCIP notification number (Romania) | d3a5182e-25b9-4d20-925f-b82139784445 |
| SCIP notification number (Sweden) | c059a02e-d6f9-4b8d-b6bd-b86cbc66398f |
787-873: frequently asked questions
When can 787-873 be shipped?
787-873 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 787-873 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 787-873 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 787-873, subject to availability and destination.
More Wago parts
Wago
787-870UPS charger and controller; 24 VDC input voltage; 24 VDC output voltage; 10 A output current; LineMonitor; communication capability
Wago
787-871Lead-acid AGM battery module; 24 VDC input voltage; 20 A output current; 3.2 Ah capacity; with battery control
Wago
787-872Lead-acid AGM battery module; 24 VDC input voltage; 40 A output current; 7 Ah capacity; with battery control
Wago
787-875UPS charger and controller; 24 VDC input voltage; 24 VDC output voltage; 20 A output current; LineMonitor; communication capability
Wago
787-876Lead-acid AGM battery module; 24 VDC input voltage; 7.5 A output current; 1.2 Ah capacity; with battery control
Wago
787-878/000-2500Pure Lead Battery Module; 24 VDC input voltage; 20 A output current; Capacity: 2.5 Ah; with battery control
Wago
787-878/001-3000Pure Lead Battery Module; 24 VDC input voltage; 40 A output current; Capacity: 13 Ah; with battery control
Wago 787-873Price and lead time confirmed within 1 business day
Request a Quote