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Schneider Electric
REL52840Arc sensor cable, 20m, with shield grounding termination at the sensor end
Schneider Electric REL52931
Arc protection relay, PowerLogic A3 S12P 12 point sensors Arc extension device
- MPN
- REL52931
- EAN
- 3606485882390
- Category
- PowerLogic™ A1 and A3
Price and lead time confirmed within 1 business day
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- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Schneider Electric REL52931?
The Schneider Electric PowerLogic A3 offer a scalable an arc flash mitigation solution for electrical cubicles. Designed to protect a single electrical panel or switchboard it can be installed in LV or MV cubicles. Based on light detection, the device can support 12 light sensors to detect the fault in different zones. PowerLogic A3S12P come to extend A3F devices capability. Extension modules are supplied by A3F modules through POE. It can be installed on DIN rail or flush panel with a mounting accessory frame REL52902.
Specifications
Specifications
| Range | PowerLogic |
| Product name | PowerLogic Arc |
| Device short name | A3-S12P |
| Product or component type | Arc fault detection device |
| Relay application | Arc flash |
| Protection type | Arc suppression 50ARC |
| number of inputs | 12 arc sensor |
| Type of measurement | Arc |
| control functions | Switchgear internal arc detection |
| Supply | Power over Ethernet (PoE) |
| HMI | LED 13 |
| mounting | Flush, DIN rail |
| Connections - terminals | Removable screw terminal block |
| Height | Total: 135 mm |
| Width | Total: 34 mm |
| Depth | Total : 126 mm |
| Net weight | 0.56 kg |
| Electromagnetic compatibility | Emission tests conforming to IEC/EN 60255-26 ed. 3, Emission tests class A conforming to EN 55022, Emission tests conforming to CISPR 22, Emission tests class A conforming to EN 55011, Emission tests conforming to IEC 60255-25, Emission tests conforming to CISPR 11, EMC immunity A conforming to IEC/EN 60255-26 ed. 3, Damped oscillatory wave conforming to EN/IEC 61000-4-18, Electrostatic discharge level 4 conforming to EN/IEC 61000-4-2, Radiated radio-frequency electromagnetic field immunity test level 3 conforming to EN/IEC 61000-4-3, Electrical fast transient level 4 conforming to EN/IEC 61000-4-4, Surge immunity test level 3 conforming to EN/IEC 61000-4-5, Immunity to conducted interference caused by radio-electrical fields level 3 conforming to EN/IEC 61000-4-6, Immunity to magnetic fields conforming to EN/IEC 61000-4-8, Immunity to magnetic fields level 5 conforming to EN/IEC 61000-4-9, Immunity to voltage dips power lines (DC) conforming to EN/IEC 61000-4-29, Immunity to voltage dips conforming to EN/IEC 61000-4-11, Immunity to ripple conforming to EN/IEC 61000-4-17 |
| Standards | EN/IEC 60255-1, EN 60255-27 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Relative humidity | 0…95 % without condensation |
| Mechanical robustness | Vibrations (level: class 2) conforming to IEC 60255-21-1, Shocks (level: class 2) conforming to IEC 60255-21-2, Earthquakes (level: criteria A) : level 2 conforming to IEC 60255-21-3, Vibrations (level: Fc) conforming to IEC 60068-2-6, Shocks (level: Ea) conforming to IEC 60068-2-27 |
| Protective treatment | Conformal coating |
| Operating altitude | <= 2000 m |
| Environmental characteristic | Exposure to dry heat Bd conforming to EN/IEC 60068-2-2, Exposure to cold Ad conforming to EN/IEC 60068-2-1, Exposure to damp heat in service Db conforming to EN/IEC 60068-2-30, Exposure to damp heat in service Cab conforming to EN/IEC 60068-2-78, Temperature variation Nb conforming to IEC 60068-2-14 |
| Ambient air temperature for operation | -40…65 °C |
| Ambient air temperature for storage | -40…80 °C |
Packaging
| Package 1 | 1 PCE, 17.600 cm × 17.200 cm × 9.600 cm (L × W × H), 716.000 g |
| Package 2 | 6 S03, 40.000 cm × 30.000 cm × 30.000 cm (L × W × H), 4.682 kg |
Downloads & documentation
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Data sheets & manuals
REL52931: frequently asked questions
When can REL52931 be shipped?
REL52931 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 REL52931 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 REL52931 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 REL52931, subject to availability and destination.
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Schneider Electric REL52931Price and lead time confirmed within 1 business day
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