Is 3RH2911-1HA11 discontinued?
3RH2911-1HA11 is commonly available as a spare part. Submit an RFQ for pricing and lead time.
Reference images are model-matched from marketplace sources and must be confirmed before purchase.
Siemens
3RH2911-1HA11
Siemens 3RT2024-1AP04 Power Contactor with Auxiliary Block
Siemens
From $78.17In stockSource updated 6/24/2026
Product Description
- Brand: Siemens - Models: - 3RT2024-1AP04 (SIRIUS 3RT2 power contactor) - 3RH2911-1HA11 (SIRIUS 3RH2 auxiliary block) - Type: Power Contactor with Auxiliary Block - Part numbers: - Contactor: 3RT2024-1AP04 - Auxiliary contact block: 3RH2911-1HA11 - Technical specifications: 3RT2024-1AP04 (Power Contactor) - Rated operational current Ie (AC-3 / 400 V): 12 A - Rated power (AC-3 / 400 V): 5.5 kW - Rated operational voltage Ue: up to 690 V AC (50/60 Hz) - Utilization category: AC-3 (motor switching), AC-1 (resistive loads) - Number of main contacts: 3 NO (main poles) - Mechanical endurance: 10 million operations - Mounting: DIN rail or screw mounting (S0 size) 3RH2911-1HA11 (Auxiliary Contact Block) - Type: Snap-on auxiliary contact block for 3RT2 S0 contactors - Contacts: 1 NO + 1 NC - Rated current: 6 A (AC-15 / 230 V) - Mounting: Front snap-on - Combined Set: - Complete assembly: 3RT2024-1AP04 + 3RH2911-1HA11 provides a 12 A / 5.5 kW motor contactor with 1 NO + 1 NC auxiliary contacts - Additional features: High reliability, compact S0 size, easy wiring, vibration-resistant, suitable for frequent switching - Standards: IEC 60947-4-1, EN 60947-4-1; UL/CSA approved; CE marked Weight: 500 g Dimensions: 85 x 45 x 145 mm Country of origin: Germany HS code: 8536.49
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $78.17
Availability: Available to order
Lead time: Quoted after RFQ
Specifications
- Brand
- Siemens
- Type
- Power Contactor with Auxiliary Block
- Contactor
- 3RT2024-1AP04
- Auxiliary contact block
- 3RH2911-1HA11
- Rated operational current Ie (AC-3 / 400 V)
- 12 A
- Rated power (AC-3 / 400 V)
- 5.5 kW
- Rated operational voltage Ue
- up to 690 V AC (50/60 Hz)
- Utilization category
- AC-3 (motor switching), AC-1 (resistive loads)
- Number of main contacts
- 3 NO (main poles)
- Mechanical endurance
- 10 million operations
- Mounting
- DIN rail or screw mounting (S0 size)
- Type
- Snap-on auxiliary contact block for 3RT2 S0 contactors
- Contacts
- 1 NO + 1 NC
- Rated current
- 6 A (AC-15 / 230 V)
- Mounting
- Front snap-on
- Complete assembly
- 3RT2024-1AP04 + 3RH2911-1HA11 provides a 12 A / 5.5 kW motor contactor with 1 NO + 1 NC auxiliary contacts
- Additional features
- High reliability, compact S0 size, easy wiring, vibration-resistant, suitable for frequent switching
- Standards
- IEC 60947-4-1, EN 60947-4-1; UL/CSA approved; CE marked
- Weight
- 500 g
- Dimensions
- 85 x 45 x 145 mm
- Country of origin
- Germany
- HS code
- 8536.49
- Material
- Models:
- Product
- Part numbers:
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Independent sourcing disclaimer
We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
Need 3RH2911-1HA11 availability?
Prices and stock can change. Submit quantity, required condition, and destination for a current quote.
FAQ
How do I buy 3RH2911-1HA11?
Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.
What condition options are available for 3RH2911-1HA11?
We list New for 3RH2911-1HA11 (indicative availability and pricing — confirm on RFQ). See our condition policy at https://www.usedautomations.com/condition-codes.