Emerson KJ4001X1-CJ1 32-Channel Terminal Block

Basic Product Identity: 

32-channel terminal block designed for hazardous atmosphere applications, compliant with ATEX 

and other safety standards.

Certifications & Hazardous Location Compliance:

■ATEX certification: II 3 G, EEx nA IIC T4, Nemko No. 02ATEX431U.

■FM approval: Class I, Division 2, Groups A, B, C, D, Temperature Rating T4.

Electrical Specifications:

■Voltage rating: 30 VDC.

■Maximum current: 1 A.

Environmental Specifications:

■Ambient temperature: 0 to 60 °C.

■Shock resistance: 10g ½ Sinewave for 11 msec.

■Vibration resistance: 1mm Peak to Peak (5 to 16Hz); 0.5g (16 to 150Hz).

■Airborne contaminants: ISA-S71.04 –1985 Class G3.

■Relative humidity: 5 to 95% Non-Condensing.

■Protection rating: IP 20.

Installation & Compatibility:

Equipped with a rotary keying system to ensure compatibility with matching I/O cards; keys must 

be set according to the specific I/O card used.

Requires compliance with installation/removal/operation instructions in hazardous areas (refer to 

document 12P2046 "DeltaV Scalable Process System Zone 2 Installation Instructions" and 

"Installing Your DeltaV Automation System" manual).

Maintenance & Service:

Contains no user-serviceable parts; disassembly is prohibited for any reason.

No calibration required.

Product Label Information: 

Serial number, manufacturing location, and manufacturing date are 

indicated on the product label.