.svg&w=240){kind=small}
Siemens 3LD5210-0TL11
SENTRON 3LD5 switch disconnector UL, main switch, 4-pole, approved according to UL 489
- MPN
- 3LD5210-0TL11
- Category
- Basic Devices
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
What is the Siemens 3LD5210-0TL11?
SENTRON 3LD5 switch disconnector UL, main switch, 4-pole, approved according to UL 489, UL 60947-4-1 and IEC 60947-3, UL: 60 A, SCCR 50 kA at 480 V AC, operational power @ 480 V AC 3-phase: 40 hp, IEC: 63 A, operational power at AC-23 A at 400 V: 30 kW, floor mounting with door coupling, defeatable rotary operating mechanism, standard, 4-hole mounting of the handle, without tolerance compensation, including terminal covers for the infeed side for the infeed side
Specifications
Model
| product brand name | SENTRON |
| product designation | Switch disconnector |
| design of the product | Main switch |
| display version for switch position indicator manual operation | 1 ON - 0 OFF |
| type of switch | Floor mounting with door coupling |
| design of the actuating element | door-coupling rotary operating mechanism |
| color of the actuating element | black |
| design of handle | rotary operating mechanism, black |
| type of the driving mechanism motor drive | No |
General technical data
| number of poles | 4 |
| size of switch disconnector | 2 |
| mechanical service life (operating cycles) typical | 100 000 |
| electrical endurance (operating cycles) — at AC-23 A at 690 V | 6 000 |
| operating frequency maximum | 50 1/h |
| degree of pollution | 3 |
Voltage
| insulation voltage rated value | 690 V |
| surge voltage resistance rated value | 6 kV |
| operating voltage — at AC rated value | 690 V |
| operating frequency rated value — minimum | 50 Hz |
| operating frequency rated value — maximum | 60 Hz |
Protection class
| protection class IP | IP65 |
| degree of protection NEMA rating | 1, 3R, 4X, 12 |
| protection class IP on the front | IP65 |
Dissipation
| power loss [W] for rated value of the current at AC in hot operating state per pole | 0.7 W |
Main circuit
| operational current — at AC-21 at 690 V rated value | 63 A |
| operational current — at AC-21 A at 240 V rated value | 63 A |
| operational current — at AC-21 A at 400 V rated value | 63 A |
| operational current — at AC-21 A at 440 V rated value | 63 A |
| operational current — at AC-23 A at 400 V rated value | 63 A |
| operating power — at AC-23 A at 240 V rated value | 18.5 kW |
| operating power — at AC-23 A at 400 V rated value | 30 kW |
| operating power — at AC-23 A at 440 V rated value | 30 kW |
| operating power — at AC-23 A at 690 V rated value | 37 kW |
| operating power — at AC-3 at 240 V rated value | 18.5 kW |
| operating power — at AC-3 at 400 V rated value | 30 kW |
| operating power — at AC-3 at 690 V rated value | 30 kW |
Auxiliary circuit
| number of CO contacts for auxiliary contacts | 0 |
| number of NC contacts for auxiliary contacts | 0 |
| number of NO contacts for auxiliary contacts | 0 |
| operating voltage of auxiliary contacts at AC maximum | 500 V |
| continuous current of the auxiliary contact rated value | 10 A |
| insulation voltage of the auxiliary switch rated value | 500 V |
Suitability
| suitability for use main switch | Yes |
| suitability for use switch disconnector | Yes |
| suitability for use EMERGENCY OFF switch | No |
| suitability for use maintenance/repair switch | Yes |
Product details
| special product feature | defeatable door-coupling handle |
| product feature can be locked into OFF position | Yes |
Accessories
| product extension optional — motor drive | No |
| product extension optional — voltage trigger | No |
| number of connectable NC contacts for auxiliary contacts attachable maximum | 2 |
| number of connectable NO contacts for auxiliary contacts attachable maximum | 3 |
| number of connectable CO contacts for auxiliary contacts attachable maximum | 0 |
| number of bracket locks maximum | 1 |
| hasp thickness of the bracket locks | 4 ... 6 mm |
Short circuit
| conditional short-circuit current with line-side fuse protection — at 440 V by gG fuse rated value | 50 kA |
| conditional short-circuit current with line-side fuse protection — at 690 V by gG fuse rated value | 50 kA |
| let-through current with closed switch — at 240 V for combination switch + gG fuse maximum | 8 kA |
| let-through current with closed switch — at 440 V for combination switch + gG fuse maximum | 8 kA |
| let-through current with closed switch — at 690 V for combination switch + gG fuse maximum permissible | 7 kA |
| I2t value with closed switch — at 240 V for combination switch + gG fuse maximum | 30 kA²·s |
| I2t value with closed switch — at 440 V for combination switch + gG fuse maximum | 30 kA²·s |
| I2t value with closed switch — at 690 V for combination switch + gG fuse maximum | 24 kA²·s |
| design of the fuse link — for short-circuit protection of the main circuit required | fuse gL/gG: 63 A |
| design of the fuse link — for short-circuit protection of the auxiliary switch required | fuse gL/gG: 10 A |
| operational current of upstream fuse rated value | 63 A |
according UL
| operational current at AC according to UL 489/UL 60947-4-1 rated value | 60 A |
| operational current at AC according to UL 508/UL 60947-4-1 rated value | 60 A |
| operating voltage at AC at 50/60 Hz according to UL 489 rated value | 480 V |
| operating voltage at AC at 50/60 Hz according to UL 508/UL 60947-4-1 rated value | 480 V |
| active power [hp] at AC at 480 V according to UL 508/UL 60947-4-1 rated value | 30 |
| short-time withstand current (SCCR) at 480 V according to UL 508/UL 60947-4-1 and UL 489 | 50 kA |
| continuous current of upstream fuse according to UL rated value | 60 A |
| type of fuse according to UL | Class J |
Connections
| AWG number as coded connectable conductor cross section solid according to UL 489 — minimum | 12 |
| AWG number as coded connectable conductor cross section solid according to UL 489 — maximum | 1 |
| AWG number as coded connectable conductor cross section solid according to CSA C22.2 No. 5-16 — minimum | 10 |
| AWG number as coded connectable conductor cross section solid according to CSA C22.2 No. 5-16 — maximum | 4 |
| type of connectable conductor cross-sections for copper conductor — solid | 1x (4...50mm²) |
| type of connectable conductor cross-sections for copper conductor — finely stranded with core end processing | 1x (4...35mm²) |
| type of connectable conductor cross-sections for copper conductor — stranded | 1x (4...50mm²) |
| type of connectable conductor cross-sections for auxiliary contacts — solid | lateral auxiliary switch 2x (0,75 ... 2,5mm²), 1x 4mm²; front auxiliary switch 1x (0,75 ... 2,5mm²) |
| type of connectable conductor cross-sections for auxiliary contacts — finely stranded with core end processing | lateral auxiliary switch 2x (0,75 ... 1,5mm²), 1x 2,5mm²; front auxiliary switch 1x 2,5mm² |
| type of connectable conductor cross-sections for auxiliary contacts — stranded | lateral auxiliary switch 2x (0,75 ... 2,5mm²), 1x 4mm²; front auxiliary switch 1x (0,75 ... 2,5mm²) |
| type of electrical connection — for main current circuit | box terminal |
| type of electrical connection — for auxiliary contacts | connection terminals |
Mechanical Design
| height | 106 mm |
| width | 96 mm |
| depth | 408 mm |
| type of device | fixed mounting |
| fastening method | Built-in unit fixed-mounted version |
| fastening method — 4-hole front mounting | Yes |
| fastening method — front mounting with central attachment | No |
| fastening method — rail mounting | Yes |
| Net Weight | 788 g |
Environmental conditions
| ambient temperature during operation — minimum | -25 °C |
| ambient temperature during operation — maximum | 55 °C |
| ambient temperature during storage — minimum | -25 °C |
| ambient temperature during storage — maximum | 55 °C |
Downloads & documentation
Official documents from Siemens, downloaded directly from the manufacturer.
Data sheets & manuals
3LD5210-0TL11: frequently asked questions
When can 3LD5210-0TL11 be shipped?
3LD5210-0TL11 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 3LD5210-0TL11 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 3LD5210-0TL11 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 3LD5210-0TL11, subject to availability and destination.
More Siemens parts
Siemens 3LD5210-0TL11Price and lead time confirmed within 1 business day
Request a Quote