RS Better World
Siemens, 3RT2 Contactor 3 NO, 22A F.L.C, 40A Contact Rating, 11 kW, 24V dc 3
- RS Stock No.:
- 122-9452
- Distrelec Article No.:
- 301-39-512
- Mfr. Part No.:
- 3RT2026-1BB44
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP23,420.36
(exc. VAT)
PHP26,230.80
(inc. VAT)
FREE delivery for orders over ₱5,000.00
In Stock
- 9 unit(s) ready to ship from another location
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Units | Per Unit |
|---|---|
| 1 + | PHP23,420.36 |
*price indicative
Our Better World range features products that make it easy for you to make a greener product choice you can trust.
Learn more about RS Better World products
- RS Stock No.:
- 122-9452
- Distrelec Article No.:
- 301-39-512
- Mfr. Part No.:
- 3RT2026-1BB44
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor | |
| FLC Motor Rating | 22A | |
| Relay Contact Current | 40A | |
| Mount Type | DIN Rail | |
| Series | 3RT2 | |
| Pole and Throw Configuration | 3 | |
| Power Rating | 11kW | |
| Normal State Configuration | 3 NO | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 45mm | |
| Minimum Operating Temperature | -25°C | |
| Number of Auxiliary Contacts | 4 | |
| Maximum Operating Temperature | 60°C | |
| Contact Voltage | 690V ac | |
| Depth | 151mm | |
| Standards/Approvals | CSA, EMV, UL, Marine/Shipping, IEC 60947-5-1, KC, IEC 60947-4-1, EN 60947-1, IEC 60529 | |
| Better World Claim | Low Carbon Manufacture | |
| Better World Product | Yes | |
| Control Voltage | 24V dc | |
| Supply Voltage | 24V dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
FLC Motor Rating 22A | ||
Relay Contact Current 40A | ||
Mount Type DIN Rail | ||
Series 3RT2 | ||
Pole and Throw Configuration 3 | ||
Power Rating 11kW | ||
Normal State Configuration 3 NO | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 45mm | ||
Minimum Operating Temperature -25°C | ||
Number of Auxiliary Contacts 4 | ||
Maximum Operating Temperature 60°C | ||
Contact Voltage 690V ac | ||
Depth 151mm | ||
Standards/Approvals CSA, EMV, UL, Marine/Shipping, IEC 60947-5-1, KC, IEC 60947-4-1, EN 60947-1, IEC 60529 | ||
Better World Claim Low Carbon Manufacture | ||
Better World Product Yes | ||
Control Voltage 24V dc | ||
Supply Voltage 24V dc | ||
RoHS Status: Exempt
- COO (Country of Origin):
- DE
Siemens 3RT2 Series Contactor, 11kW Operating Power, 24V dc Control Voltage - 3RT2026-1BB44
This contactor is a three-pole power switching device designed for industrial motor control and general switching tasks. It operates from a 24 V DC Coil and is rated for AC applications up to 690 V, providing mains switching for three-phase loads up to 11 kW at 400 V. The unit mounts on a 35 mm DIN rail and offers screw Terminal connections suited to panel and control-cabinet installations.
Features and Benefits:
• 40 A AC-1 rating delivers high continuous current capacity
• 25 A AC-3 rating supports 11 kW three-phase motor control
• 5.9 W Coil power reduces control-circuit consumption
• 10 000 000 mechanical cycles ensures extended service life
• IP20 front protection provides finger-safe access in panels
• 25 A AC-3 rating supports 11 kW three-phase motor control
• 5.9 W Coil power reduces control-circuit consumption
• 10 000 000 mechanical cycles ensures extended service life
• IP20 front protection provides finger-safe access in panels
Applications
• Ideal for motor starters in industrial machinery cabinets
• Suitable for switching three-phase pumps and compressors
• Used with control systems requiring 24 V DC coils
• Appropriate for maritime switchgear with relevant approvals
• Can be used in automation panels with DIN-rail mounting
• Suitable for switching three-phase pumps and compressors
• Used with control systems requiring 24 V DC coils
• Appropriate for maritime switchgear with relevant approvals
• Can be used in automation panels with DIN-rail mounting
What auxiliary contact configuration does it provide?
It includes two normally open and two normally closed instantaneous auxiliary contacts for control and signalling.
How does it perform under varying ambient temperatures?
It is rated to operate between -25 °C and +60 °C for sustained use within that temperature range.
What connection types and conductor sizes are supported?
Main terminals accept solid or stranded conductors from 1 to 10 mm² and accept two parallel conductors as specified
auxiliary terminals accept 0.5 to 2.5 mm².
What short-time withstand currents can it tolerate?
It withstands limited short-time currents up to 375 A for 1 s and reduced values for longer durations as per specified time ratings.
Which approvals cover installation in regulated environments?
It carries multiple approvals including UL, CSA, EMC and marine/shipping certifications.
Related links
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