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Phoenix Contact Double Level Terminal Block 500V 28A Blue Push-in PTTB 4 BU 3211793

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Phoenix Contact Double Level Terminal Block 500V 28A Blue Push-in PTTB 4 BU 3211793

Name: Phoenix Contact Double Level Terminal Block 500V 28A Blue Push-in PTTB 4 BU 3211793
Brand: PHOENIX CONTACT
SKU: 217418
Price: 5 USD
Availability: InStock

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Category Terminal Block Brand PHOENIX CONTACT Condition New

Specifications

Country of Origin	China
Voltage	500V
Brand	Phoenix Contact
Colour	Blue
Model	3211793
Series	PTTB 4 BU
Termination Type	Push-in
Maximum Operating Temperature	105°C
Number of Levels	2
Sub Type	Multi-Level
Minimum Operating Temperature	-60°C
Hazardous Area Certification	ATEX, IECEx
Standards/Approvals	UL, PTB, IECEX, IEC 60947-7-1, GOST, cUL, CSA
Minimum Wire Size AWG	24AWG
Maximum Wire Size AWG	10AWG
Cable CSA	0.2, 6mm²
Terminal Block Current	28A

Key Features

Compact design for space-efficient wiring in confined environments.
Supports wire cross sections from 0.2 mm² to 6 mm² with push-in connections.
Features a 2-level arrangement allowing individual potential distribution and supply.
ATEX and IECEx hazardous area certifications ensure safety compliance for industrial applications.
Tool-free wiring enables easy insertion of solid and ferruled stranded conductors.
Minimum operating temperature of -60°C and maximum of 105°C for wide environmental adaptability.
Approved to standards including UL, PTB, IECEX, IEC 60947-7-1, GOST, cUL, and CSA.
Blue color coding for easy identification in electrical panels.

Product Description

Phoenix Contact 3211793 Double Level Terminal Block is designed for robust and efficient electrical connections in industrial, HVAC, manufacturing, and power distribution applications. This DIN rail mounted terminal block operates at up to 500V and carries currents up to 28A, making it suitable for demanding electrical installations requiring multi-level wiring schemes.

The terminal block features a compact, ergonomic design to facilitate wiring in the smallest spaces while ensuring secure electrical contact through push-in termination. It supports wiring with cable cross sections from 0.2 mm² up to 6 mm², including solid wires and stranded conductors with ferrules, inserted easily without tools using the innovative actuation lever that prevents direct contact with live components.

The double-level structure enables individual potential distribution and supply with a double bridge shaft for enhanced flexibility. Certified for use in hazardous locations with ATEX and IECEx approval, it meets stringent safety and quality standards, including UL, PTB, IECEX, IEC 60947-7-1, GOST, cUL, and CSA compliance, ensuring reliable performance in critical industrial environments.

Operating temperature ranges from -60°C to 105°C allow usage in varied environmental conditions. The blue color ensures clear identification and sorting in electrical panels. This product is manufactured in China under stringent quality controls.

Compact design for optimal space utilization. Push-in termination supporting a wide range of wire sizes. Double level with double bridge shaft for flexible potential distribution. Certified ATEX and IECEx for hazardous locations.

Meets multiple international safety and quality standards. Wide operating temperature range from -60°C to 105°C. Blue color for ease of identification.

Ideal for industrial manufacturing plants, power distribution cabinets, HVAC electrical panels, and other critical infrastructure requiring safe and efficient electrical connection solutions. Browse EnvMart's extensive range of Terminal Blocks for compatible accessories and tools.