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Siemens 5ST2503
Distribution block 4-pole, 160 A, 690 V, input: 1x 10-50 mm2
- MPN
- 5ST2503
- Category
- Circuit Protection & Switching
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Siemens 5ST2503?
distribution block 4-pole, 160 A, 690 V, input: 1x 10-50 mm2, output: 3x 10-35 mm2 + 8x 2.5-16 mm2 for DIN-rail mounting
Specifications
Model
| product brand name | SENTRON |
| product designation | Distribution block |
| design of the product | distribution block |
| operating voltage rated value | 690 V |
Main circuit
| operational current rated value | 160 A |
Appearance
| color | grey |
Number
| number of terminal levels | 4 |
| number of terminal points per terminal level | 12 |
Connections
| connectable conductor cross-section solid — minimum | 2.5 mm² |
| connectable conductor cross-section solid — maximum | 50 mm² |
| connectable conductor cross-section stranded — minimum | 2.5 mm² |
| connectable conductor cross-section stranded — maximum | 50 mm² |
| connectable conductor cross-section finely stranded — with core end processing minimum | 1.5 mm² |
| connectable conductor cross-section finely stranded — with core end processing maximum | 35 mm² |
| type of connection 1 | screw-type terminal |
| type of connection 2 | screw-type terminal |
| position of the terminal | bottom |
Mechanical Design
| height | 50 mm |
| length | 87 mm |
| fastening method | DIN rail |
| Net Weight | 690 g |
| material of the insulating body | Other |
Environmental conditions
| ambient temperature during operation — minimum | -25 °C |
| ambient temperature during operation — maximum | 70 °C |
Downloads & documentation
Official documents from Siemens, downloaded directly from the manufacturer.
Data sheets & manuals
5ST2503: frequently asked questions
When can 5ST2503 be shipped?
5ST2503 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 5ST2503 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 5ST2503 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 5ST2503, subject to availability and destination.
More Siemens parts
Siemens 5ST2503Price and lead time confirmed within 1 business day
Request a Quote