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ABB ca4-01 front mounted 1nc instantaneous aux contact block
MPN: 1SBN010110R1001
Alt. SKU: CA4-01
Special Price
£4.80
£4.00
Regular Price
£7.38
Why Choose the CA4-01 [1SBN010110R1001]
The CA4-01 is a 1-pole auxiliary contact block designed for front mounting, featuring screw terminals for secure wiring. It is compatible with AF(C)09(Z)(B) through AF(C)96 contactors, as well as NF(C)(Z)(B) contactor relays. This model provides one normally closed (N.C.) instantaneous contact, suitable for standard industrial applications requiring reliable auxiliary signalling.
Technical Specification
- Function: 1-pole front mounted auxiliary contact block with 1 normally closed (N.C.) contact.
- Voltage Rating: Rated operational voltage up to 690 V (IEC) / 600 V (UL/CSA) for auxiliary circuits.
- Current Rating AC-15: Up to 6 A at 24/127 V AC, 4 A at 220/240 V AC, 3 A at 400/440 V AC, 2 A at 500/690 V AC.
- Current Rating DC-13: Up to 6 A at 24 V DC with power up to 144 W.
- Insulation Voltage: 690 V (IEC 60947-5-1).
- Impulse Withstand Voltage: 6 kV.
- Degree of Protection: IP20 at auxiliary terminals.
- Terminal Type and Size: Screw terminals, flexible and rigid wires 0.75 to 2.5 mm²; UL/CSA rated for 18-14 AWG.
- Mechanical Durability: Maximum mechanical switching frequency of 3600 cycles per hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the CA4-01 auxiliary contact block?
The CA4-01 is a 1-pole front mounted auxiliary contact block with 1 normally closed (N.C.) contact, designed for standard industrial environments.
Which contactors are compatible with the CA4-01?
The CA4-01 can be fitted on AF(C)09(Z)(B)...96 contactors and NF(C)(Z)(B) contactor relays.
What is the maximum voltage rating for the CA4-01?
The rated operational voltage is up to 690 V (IEC) and 600 V (UL/CSA) for auxiliary circuits.
What are the current ratings for the CA4-01?
For AC-15: Up to 6 A at 24/127 V AC, 4 A at 220/240 V AC, 3 A at 400/440 V AC, and 2 A at 500/690 V AC. For DC-13: Up to 6 A at 24 V DC.
What is the degree of protection for the CA4-01?
The degree of protection is IP20 at auxiliary terminals.
What is the mechanical durability of the CA4-01?
The maximum mechanical switching frequency is 3600 cycles per hour.
What is the terminal type and size for the CA4-01?
The CA4-01 features screw terminals suitable for flexible and rigid wires ranging from 0.75 to 2.5 mm²; UL/CSA rated for 18-14 AWG.
| Manufacturer Part Number | 1SBN010110R1001 |
|---|---|
| HS Code | 85369010 |
| Manufacturer | ABB |
| Country of Manufacture | Czechia |
| Alternative Product SKU | CA4-01 |
| Packed Quantity | 1 |
| Inbuilt Aux | 1 N/C |
| Barcode | 3471523130029 |
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