steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
4 weeks ago
KJ4001X1-CB1
Emerson KJ4001X1-CB1 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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2. Dedicated Account Manager
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3. Your quote
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All orders are subject to product availability. See our T&Cs.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Emerson KJ4001X1-CB1 is a high-quality fused I/O terminal block designed to facilitate safe and efficient electrical connections within industrial automation systems. This component is part of Emerson's innovative solutions, crafted to meet the rigorous demands of process management and control environments.
Engineered for reliability, the KJ4001X1-CB1 terminal block is equipped to handle hazardous atmospheres, boasting a certification of II 3 G from Nemko with an EEx nA IIC T4 classification. This ensures that the terminal block can be safely utilised in environments where explosive gases may be present, without igniting the surrounding atmosphere.
The terminal block features power specifications that include an input of 24 V at 2 A and is equipped with eight 2 A fuses, providing ample protection against overcurrent situations. The robust design is further enhanced by environmental specifications that allow for operation in ambient temperatures ranging from 0 to 60 degrees Celsius.
Durability is a key aspect of the KJ4001X1-CB1, with a shock resistance of 10g ½ Sinewave for 11 msec and vibration endurance of 1mm Peak to Peak from 5 to 16Hz, and 0.5g from 16 to 150Hz. It is also designed to withstand airborne contaminants as per ISA-S71.04 –1985 Airborne Contaminants Class G3, and maintains performance in relative humidity levels of 5 to 95% non-condensing with an IP 20 rating.
The terminal block features a rotary keying system to ensure compatibility with I/O cards, and it is designed for ease of use with clear instructions for installation, removal, and operation in hazardous areas. It is important to note that the terminal block should not be disassembled as it contains no user-serviceable parts and does not require calibration.
With additional safety approvals, including LR87534 APPROVED for Class I Division 2 Groups A, B, C, D with a temperature rating of T4, the Emerson KJ4001X1-CB1 fused I/O terminal block is a reliable choice for industrial automation systems requiring stringent safety and performance standards.
Engineered for reliability, the KJ4001X1-CB1 terminal block is equipped to handle hazardous atmospheres, boasting a certification of II 3 G from Nemko with an EEx nA IIC T4 classification. This ensures that the terminal block can be safely utilised in environments where explosive gases may be present, without igniting the surrounding atmosphere.
The terminal block features power specifications that include an input of 24 V at 2 A and is equipped with eight 2 A fuses, providing ample protection against overcurrent situations. The robust design is further enhanced by environmental specifications that allow for operation in ambient temperatures ranging from 0 to 60 degrees Celsius.
Durability is a key aspect of the KJ4001X1-CB1, with a shock resistance of 10g ½ Sinewave for 11 msec and vibration endurance of 1mm Peak to Peak from 5 to 16Hz, and 0.5g from 16 to 150Hz. It is also designed to withstand airborne contaminants as per ISA-S71.04 –1985 Airborne Contaminants Class G3, and maintains performance in relative humidity levels of 5 to 95% non-condensing with an IP 20 rating.
The terminal block features a rotary keying system to ensure compatibility with I/O cards, and it is designed for ease of use with clear instructions for installation, removal, and operation in hazardous areas. It is important to note that the terminal block should not be disassembled as it contains no user-serviceable parts and does not require calibration.
With additional safety approvals, including LR87534 APPROVED for Class I Division 2 Groups A, B, C, D with a temperature rating of T4, the Emerson KJ4001X1-CB1 fused I/O terminal block is a reliable choice for industrial automation systems requiring stringent safety and performance standards.
| Specification | Description |
|---|---|
| Part Number | KJ4001X1-CB1 |
| Alternative Part Number | KJ4001X1CB1 |
| Manufacturer | Emerson |
| Product Type | Fused I/O Terminal Block |
| Hazardous Atmosphere Rating | II 3 G |
| Certification | Nemko No. 02ATEX431U, EEx nA IIC T4 |
| Power Specifications | Input 24 V at 2 A, 8 2 A fuses |
| Ambient Temperature Range | 0 to 60°C |
| Shock Resistance | 10g ½ Sinewave for 11 msec |
| Vibration Resistance | 1mm Peak to Peak from 5 to 16Hz; 0.5g from 16 to 150Hz |
| Airborne Contaminants | ISA-S71.04 –1985 Airborne Contaminants Class G3 |
| Relative Humidity | 5 to 95% Non-Condensing |
| IP Rating | IP 20 |
| Safety Approvals | LR87534 APPROVED, CL. I Div. 2 GP.A,B,C,D HAZ.LOC. TEMP. Rating T4 |
| Installation and Operation | Specific instructions for installation, removal and operation in hazardous areas are provided. |
| Maintenance and Adjustment | No user serviceable parts; calibration not required. |
| Compatibility | Rotary keying system ensures compatibility between I/O cards and terminal blocks. |
What is the function of the Fused I/O Terminal Block?
The Fused I/O Terminal Block is designed to provide a secure and reliable connection point for I/O wiring in process control systems. It features fuses for circuit protection and is suitable for use in hazardous atmospheres.
Can this terminal block be used in hazardous environments?
Yes, the terminal block is rated for use in hazardous atmospheres, specifically for Zone 2 environments with a classification of II 3 G according to ATEX standards.
What are the power specifications for this terminal block?
The terminal block requires a 24 V input at 2 A and includes 8 2 A fuses for circuit protection.
What are the environmental specifications for this terminal block?
The environmental specifications include an ambient temperature range of 0 to 60 degrees Celsius, shock resistance of 10g ½ Sinewave for 11 msec, vibration resistance, and a relative humidity tolerance of 5 to 95% non-condensing.
Is there a specific installation procedure for this terminal block?
Yes, there are specific instructions for installation, removal, and operation in hazardous areas. It is important to follow the guidelines provided in the DeltaV Scalable Process System Zone 2 Installation Instructions.
Can the terminal block be removed with field power energized?
No, a terminal block fused may not be removed with field power energized for non-sparking circuits. It is important to de-energize the field power before attempting to remove the terminal block.
Does this terminal block require calibration?
No, calibration is not required for this terminal block.
Are there any user serviceable parts within this terminal block?
No, the unit contains no user serviceable parts and should not be disassembled for any reason.
What is the IP rating of this terminal block?
The terminal block has an IP 20 rating, indicating protection against solid objects larger than 12.5 mm but not against water.
What safety approvals does this terminal block have?
The terminal block has safety approvals including Nemko No. 02ATEX431U and is also approved for Class I Division 2, Groups A, B, C, D for hazardous locations with a temperature rating of T4.
- Integration into DeltaV automation systems for process control
- Use in hazardous atmospheres where non-sparking circuitry is required
- Installation in environments with airborne contaminants of Class G3
- Applications requiring a wide ambient temperature range from 0 to 60°C
- Systems that need shock resistance, withstanding 10g ½ Sinewave for 11 msec
- Vibration-prone settings with requirements for stability from 5 to 150Hz
- Utilisation in areas with high relative humidity, up to 95% non-condensing
- Environments where a high degree of ingress protection is not necessary (IP 20 rating)
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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