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Schneider Electric SR2B121BSP001
Compact smart relay, Zelio Logic, 12 I O, 24 V AC, clock, display
- MPN
- SR2B121BSP001
- EAN
- 3389119400749
- Category
- Zelio Logic SR2/SR3
Price and lead time confirmed within 1 business day
Discontinued by Schneider Electric — we can still source the original SR2B121BSP001 (new, used or refurbished, subject to availability). Request a quote below.
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the Schneider Electric SR2B121BSP001?
Schneider Electric SR2B121BSP001 — Compact smart relay, Zelio Logic, 12 I O, 24 V AC, clock, display (Smart Relays - Zelio Logic). Discontinued by Schneider Electric. PartnerPLC sources discontinued and surplus Schneider Electric automation parts — request a quote for price, condition and lead time.
Specifications
Main
| Range of product | Zelio Logic |
| Product or component type | Compact smart relay |
Complementary
| Local display | With |
| Cycle time | 6…90 ms |
| Backup time | 10 years at 25 °C |
| Clock drift | 12 min/year at 0…55 °C; 6 s/month at 25 °C |
| [Us] rated supply voltage | 24 V AC |
| Power consumption in VA | 4 VA without extension |
| Protection type | Against inversion of terminals (control instructions not executed) |
| Discrete input number | 8 |
| Discrete input voltage | 24 V AC |
| Discrete input frequency | 57...63 Hz; 47...53 Hz |
| Analogue input number | 0 |
| Number of outputs | 4 relay |
| Output voltage limits | 5...30 V DC (relay output); 24...250 V AC |
| Output thermal current | 8 A for all 4 outputs for relay output |
| Electrical durability | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to IEC 60947-5-1; AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to IEC 60947-5-1; DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to IEC 60947-5-1; DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to IEC 60947-5-1 |
| Switching capacity in mA | >= 10 mA at 12 V (relay output) |
| Operating rate in Hz | 0.1 Hz (at Ie) for relay output; 10 Hz (no load) for relay output |
| Mechanical durability | 10000000 cycles for relay output |
| [Uimp] rated impulse withstand voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
| Connections - terminals | Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid; Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) solid; Screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end; Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) solid; Screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end |
| Overvoltage category | III conforming to IEC 60664-1 |
| Net weight | 0.25 kg |
Environment
| Immunity to microbreaks | 10 ms repeated 20 times |
| Product certifications | GL; C-Tick; UL; CSA; GOST |
| Standards | IEC 61000-4-11; IEC 61000-4-4 level 3; IEC 60068-2-27 Ea; IEC 61000-4-5; IEC 61000-4-2 level 3; IEC 61000-4-6 level 3; IEC 60068-2-6 Fc; IEC 61000-4-12; IEC 61000-4-3 |
| IP degree of protection | IP20 (terminal block) conforming to IEC 60529; IP40 (front panel) conforming to IEC 60529 |
| Environmental characteristic | EMC directive conforming to IEC 61000-6-2; EMC directive conforming to IEC 61000-6-3; EMC directive conforming to IEC 61000-6-4; EMC directive conforming to IEC 61131-2 zone B; Low voltage directive conforming to IEC 61131-2 |
| Disturbance radiated/conducted | Class B conforming to EN 55022-11 group 1 |
| Pollution degree | 2 conforming to IEC 61131-2 |
| Ambient air temperature for operation | -20…40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2; -20…55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2 |
| Ambient air temperature for storage | -40…70 °C |
| Operating altitude | 2000 m |
| Maximum altitude transport | 3048 m |
| Relative humidity | 95 % without condensation or dripping water |
Downloads & documentation
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Data sheets & manuals
SR2B121BSP001: frequently asked questions
Can I still buy the SR2B121BSP001 now that it is discontinued?
Yes. Schneider Electric has discontinued the SR2B121BSP001, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can SR2B121BSP001 be shipped?
SR2B121BSP001 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 SR2B121BSP001 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 SR2B121BSP001 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 SR2B121BSP001, subject to availability and destination.
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Schneider Electric SR2B121BSP001Price and lead time confirmed within 1 business day
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