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ABB ca4-22n front mounted 2no 2nc instantaneous aux contact block
MPN: 1SBN010140R1222
Alt. SKU: CA4-22N
Special Price
£17.12
£14.27
Regular Price
£26.34
Why Choose the CA4-22N [1SBN010140R1222]
The CA4-22N is a 4-pole auxiliary contact block designed for front mounting, featuring screw terminals for secure wiring connections. This CA4-..N series model provides terminal arrangements that correspond directly to the markings on 4-pole NF(C)(Z)(B) contactor relays, ensuring straightforward compatibility. The CA4-22N includes 2 normally open (N.O.) and 2 normally closed (N.C.) instantaneous contacts, making it suitable for standard industrial applications requiring reliable auxiliary switching functions.
Technical Specification
- Function: 4-pole auxiliary contact block with 2 normally open (N.O.) and 2 normally closed (N.C.) instantaneous contacts.
- Rated Operational Voltage: Up to 690 V (auxiliary circuit).
- Rated Operational Current AC-15: 2 A (500 V/690 V), up to 6 A (24/127 V).
- Rated Operational Current DC-13: Up to 6 A at 24 V DC, supporting loads up to 144 W.
- Insulation Voltage (Ui): 690 V per IEC 60947-5-1; 600 V per UL/CSA standards.
- Impulse Withstand Voltage (Uimp): 6 kV.
- Degree of Protection: IP20 at auxiliary terminals.
- Terminal Type and Capacity: Screw terminals supporting flexible and rigid conductors from 0.75 to 2.5 mm² (18-14 AWG).
- Mechanical Endurance: Up to 3600 mechanical switching cycles per hour.
- Compatibility: Suitable for NF22E, NFZ22E, NF31E, NFZ31E, NF40E, NFZ40E, NFC22E, NFC31E, NFC40E, NFZB22E, NFB22E, NFZB31E, NFB31E, NFZB40E, and NFB40E contactors.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the CA4-22N auxiliary contact block?
The CA4-22N is a 4-pole auxiliary contact block with 2 normally open (N.O.) and 2 normally closed (N.C.) instantaneous contacts, designed for industrial environments.
What is the rated operational voltage for the CA4-22N?
The rated operational voltage for the CA4-22N is up to 690 V for the auxiliary circuit.
What is the cable capacity for the screw terminals?
The screw terminals support flexible and rigid conductors from 0.75 to 2.5 mm² (18-14 AWG).
Which contactors is the CA4-22N compatible with?
The CA4-22N is compatible with NF22E, NFZ22E, NF31E, NFZ31E, NF40E, NFZ40E, NFC22E, NFC31E, NFC40E, NFZB22E, NFB22E, NFZB31E, NFB31E, NFZB40E, and NFB40E contactors.
What is the degree of protection for the CA4-22N?
The degree of protection at the auxiliary terminals is IP20.
What is the mechanical endurance of the CA4-22N?
The mechanical endurance of the CA4-22N is up to 3600 mechanical switching cycles per hour.
What standards does the CA4-22N conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SBN010140R1222 |
|---|---|
| HS Code | 85369010 |
| Manufacturer | ABB |
| Country of Manufacture | Poland |
| Alternative Product SKU | CA4-22N |
| Inbuilt Aux | 2 N/O 2 N/C |
| Barcode | 3471523130241 |
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