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Siemens SIRIUS 3RT Size S2, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 40 A, 18.5 kW, 1NO + 1NC
- RS Stock No.:
- 202-1653
- Distrelec Article No.:
- 301-24-304
- Mfr. Part No.:
- 3RT2035-1KB40
- Brand:
- Siemens
Subtotal (1 unit)*
£186.10
(exc. VAT)
£223.32
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 11 unit(s) ready to ship
- Plus 13 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £186.10 |
*price indicative
Better World
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- RS Stock No.:
- 202-1653
- Distrelec Article No.:
- 301-24-304
- Mfr. Part No.:
- 3RT2035-1KB40
- 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 | |
| Coil Voltage | 24 V dc | |
| Number of Poles | 3 | |
| Contact Current Rating | 40 A | |
| Power Rating | 18.5 kW | |
| Series | Size S2, 3RT2 | |
| Range | SIRIUS 3RT | |
| Normal State Configuration | 1NO + 1NC | |
| Auxiliary Contact Configuration | 1NO + 1NC | |
| Number Of Auxiliary Contacts | 1 | |
| Terminal Type | Screw | |
| Length | 114mm | |
| Width | 55mm | |
| Depth | 130mm | |
| Better World Claim | Low carbon manufacture | |
| Better World Product | Yes | |
| Minimum Operating Temperature | -25°C | |
| Control Voltage | 24 V dc | |
| Maximum Operating Temperature | +60°C | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24 V dc | ||
Number of Poles 3 | ||
Contact Current Rating 40 A | ||
Power Rating 18.5 kW | ||
Series Size S2, 3RT2 | ||
Range SIRIUS 3RT | ||
Normal State Configuration 1NO + 1NC | ||
Auxiliary Contact Configuration 1NO + 1NC | ||
Number Of Auxiliary Contacts 1 | ||
Terminal Type Screw | ||
Length 114mm | ||
Width 55mm | ||
Depth 130mm | ||
Better World Claim Low carbon manufacture | ||
Better World Product Yes | ||
Minimum Operating Temperature -25°C | ||
Control Voltage 24 V dc | ||
Maximum Operating Temperature +60°C | ||
- COO (Country of Origin):
- DE
Siemens Contactor, 6kV Main Circuit Surge Voltage Resistance, DIN Rail Mounting - SIRIUS Series - 3RT2035-1KB40
When you're on the lookout for a safe circuit-switching device, opt for this contactor from Siemens. It makes and breaks power circuits and has an 18.5kW rating, so handles demanding loads. Fast-acting contacts minimise the risk of equipment damage from electrical arcs. As it delivers up to 10 million switching cycles, you can rely on the unit's longevity. Your circuit is protected against power surges of up to 6kV, thanks to its integrated varistor. This contactor is specifically designed to switch large current circuits like ones that power industrial motors and commercial lighting systems.
Features & Benefits
• Screws or snaps onto a standard 35mm DIN rail for easy assembly
• Space-saving dimensions of 114 (H) x 55 (W) x 130mm (D) to maximise board packing space
• IP20 rating indicates it has a finger-safe front face for protection against electric shocks
• Light environmental footprint as it's end-of-life optimised with a minimal landfill rate of 10%
• Space-saving dimensions of 114 (H) x 55 (W) x 130mm (D) to maximise board packing space
• IP20 rating indicates it has a finger-safe front face for protection against electric shocks
• Light environmental footprint as it's end-of-life optimised with a minimal landfill rate of 10%
How do I wire this contactor?
The device has straightforward screw terminals, so you can wire it using only a screwdriver. These connections are durable and call for minimal maintenance – even in vibrating conditions.
