Better World
Siemens SIRIUS ACT 3SU15 Series Contact Block, 5 → 500V ac/dc, 1NO
- RS Stock No.:
- 874-2171
- Distrelec Article No.:
- 300-61-055
- Mfr. Part No.:
- 3SU1500-1AA10-1BA0
- Brand:
- Siemens
Subtotal (1 unit)*
£6.90
(exc. VAT)
£8.28
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 40 unit(s) ready to ship
- Plus 28 unit(s) ready to ship from another location
- Plus 70 unit(s) shipping from 16 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £6.90 |
*price indicative
Better World
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- RS Stock No.:
- 874-2171
- Distrelec Article No.:
- 300-61-055
- Mfr. Part No.:
- 3SU1500-1AA10-1BA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Block Type | Contact Block | |
| Voltage Rating | 5 → 500V ac/dc | |
| Series | SIRIUS ACT 3SU15 | |
| Contact Configuration | 1NO | |
| LED Included | No | |
| Terminal Type | Screw | |
| Body/Fixing Collar Included | Yes | |
| Current Rating | 6A | |
| Better World Product | Yes | |
| Better World Claim | Extended product life, Low carbon manufacture | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Block Type Contact Block | ||
Voltage Rating 5 → 500V ac/dc | ||
Series SIRIUS ACT 3SU15 | ||
Contact Configuration 1NO | ||
LED Included No | ||
Terminal Type Screw | ||
Body/Fixing Collar Included Yes | ||
Current Rating 6A | ||
Better World Product Yes | ||
Better World Claim Extended product life, Low carbon manufacture | ||
- COO (Country of Origin):
- DE
Siemens Contact Block, Screw Terminal Connection, Front Plate Mounting - SIRIUS ACT Series - 3SU1500-1AA10-1BA0
Take charge of your switching devices with this 6A contact block from Siemens. When wired up, it allows you to control a connected circuit by transmitting current in the on position. As you can use it with both AC or DC power, it's a versatile option. The unit delivers high performance in ambient temperatures between -25°C and +70°C, which makes it ideal for challenging work areas. You'll find products like this one commonly used to support reset switches and E-stop equipment.
Features & Benefits
• IP20 rating on the terminal shows it's touch-proof and protected against objects bigger than 12mm, including wires and tools
• Maximum operating voltage of 500V so you can use it safely with powerful electrical systems
• Surge resistance offers protection against voltages of up to 6kV
• Maximum operating voltage of 500V so you can use it safely with powerful electrical systems
• Surge resistance offers protection against voltages of up to 6kV
What contact reliability can I expect from this unit?
The reliability rating of this contact block is one maloperation per 100 million operations when functioning at 17V and 5mA. So even when in constant use, it's a dependable piece of kit.
