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ABB ca4-04m front mounted 4nc instantaneous aux contact block
MPN: 1SBN010140R1104
Alt. SKU: CA4-04M
Special Price
£17.12
£14.27
Regular Price
£26.34
Why Choose the CA4-04M [1SBN010140R1104]
The CA4-04M is a 4-pole auxiliary contact block designed for front mounting, featuring screw terminals for secure and reliable connections. This variant is specifically configured to align with the terminal arrangement of 3-pole AF(C)09..16(Z)(B)-30-10 contactors, ensuring seamless compatibility. It provides 0 normally open (N.O.) and 4 normally closed (N.C.) instantaneous contacts, suitable for standard industrial applications requiring dependable auxiliary signalling.
Technical Specification
- Function: 4-pole auxiliary contact block with 0 N.O. and 4 N.C. instantaneous contacts.
- Rated Operational Voltage: Up to 690 V (AC and DC auxiliary circuits).
- Rated Operational Current AC-15: Up to 6 A (24 / 127 V), 4 A (220 / 240 V).
- Rated Operational Current DC-13: Up to 6 A (24 V) with corresponding power ratings.
- Rated Insulation Voltage: 690 V (IEC), 600 V (UL/CSA).
- Rated Impulse Withstand Voltage: 6 kV.
- Degree of Protection: IP20 at auxiliary terminals.
- Terminal Type and Size Range: Screw terminals; flexible and rigid wires from 0.75 to 2.5 mm² (18-14 AWG).
- Maximum Mechanical Switching Frequency: 3600 cycles per hour.
- Tightening Torque: 1.2 N·m (11 in·lb) for auxiliary circuit terminals.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the CA4-04M auxiliary contact block?
The CA4-04M is a 4-pole auxiliary contact block with 0 N.O. and 4 N.C. instantaneous contacts designed for standard industrial environments.
What is the rated operational voltage for the CA4-04M?
The CA4-04M has a rated operational voltage of up to 690 V for both AC and DC auxiliary circuits.
What types of wires can be used with the CA4-04M terminals?
The CA4-04M features screw terminals that accommodate flexible and rigid wires ranging from 0.75 to 2.5 mm² (18-14 AWG).
What is the degree of protection for the CA4-04M?
The CA4-04M has a degree of protection of IP20 at the auxiliary terminals.
What is the maximum mechanical switching frequency of the CA4-04M?
The maximum mechanical switching frequency of the CA4-04M is 3600 cycles per hour.
What is the tightening torque for the auxiliary circuit terminals?
The tightening torque for the auxiliary circuit terminals is 1.2 N·m (11 in·lb).
What standards and approvals does the CA4-04M conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SBN010140R1104 |
|---|---|
| HS Code | 85369010 |
| Manufacturer | ABB |
| Country of Manufacture | Poland |
| Alternative Product SKU | CA4-04M |
| Inbuilt Aux | 4 N/C |
| Barcode | 3471523130197 |
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