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1SFN010720R3311 - CAL18-11B Auxiliary Contact Block | ABB
| Cat No. | 1SFN010720R3311 |
| Category | Power Contactor Accessories |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Power Contactor Accessories |
In Stock — 64 Qty
$30.92
| Quantity | Expected Delivery |
|---|---|
| 64 Units | 25 Business Days |
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Technical Specification
ABB 1SFN010720R3311 Power Contactor Accessories Technical Specification
| Power Contactor Accessories | |
|---|---|
| Contacts | 1NO+1NC |
| Other Details | Auxiliary Contact Block |
| Range of Product | — |
| Sub Family | CAL18 |
| Type | 1SFN |
Product Details
1SFN010720R3311 ABB CAL18-11B - 2 pole screw type side mounted auxilliary contact block fitted outside CAL18-11, instantaneous N.O. and N.C. contacts, suitable for standard industrial environments. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Product Dimensions
ABB 1SFN010720R3311 dimensions and weight
Dimensions (L × W × H)
Length
7.4 cm
Width
6.45 cm
Height
3.42 cm
Weight
Net Weight
0.5 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
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Product Overview
1SFN010720R3311 ABB CAL18-11B - 2 pole screw type side mounted auxilliary contact block fitted outside CAL18-11, instantaneous N.O. and N.C. contacts, suitable for standard industrial environments. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Frequently Asked Questions for 1SFN010720R3311
Electrihub is an authorized ABB distributor, guaranteeing 100% genuine ABB 1SFN010720R3311 or CAL18-11B Power Contactor Accessories products backed by ABB warranty. With strong inventory and competitive pricing, we ensure quick delivery and reliable support for your automation needs.
Our experienced technical team is always ready to help you select the right ABB solution for your project — ensuring performance, safety, and peace of mind.
Our experienced technical team is always ready to help you select the right ABB solution for your project — ensuring performance, safety, and peace of mind.
The ABB 1SFN010720R3311 accessory enhances the performance, control, and monitoring capability of ABB power contactors. These accessories may include auxiliary contacts, mechanical interlocks, coil suppressors, timing blocks, and interface modules.
They are used in MCC panels, motor starters, automation systems, industrial machines, HVAC compressors, pump controls, and any application requiring additional signalling or interlocking functions.
By providing additional signalling outputs, interlocking mechanisms, surge suppression, remote indication, and control integration, the accessory enhances operational reliability and electrical safety.
Check compatibility with the specific ABB contactor series, mounting position, contact configuration, control voltage, and function type such as AUX, surge suppressor, interlock, or timer.
Most accessories snap or screw onto designated contactor slots. Follow ABB wiring diagrams, ensure proper terminal tightening, and verify correct orientation for safe operation.
Datasheets for 1SFN010720R3311 are available on the Electrihub product page, including wiring diagrams and compatibility details.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The price of ABB 1SFN010720R3311 Power Contactor Accessories depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Reviews & Ratings
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4 reviews
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Good technical support from Electrihub for accessory setup and queries.
Durable build and smooth performance.
Great accessory quality that enhances the overall power contactor setup and safety.
Installed ABB 1SFN010720R3311 power contactor accessories in our projects in UK. These accessories improve safety and functionality while being reliable and easy to integrate. Excellent supplier support.
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