Name: Phoenix Contact ATP-UT-TWIN Partition Plate - INOSAKI
SKU: Phoenix-3047183
Price: 1.00 USD
Availability: InStock

Technical Overview

Gray PA partition plate for twin terminal blocks. UL 94 V0 flame-rated, operating from -60°C to 110°C, and DIN EN 45545-2 compliant for rail applications.

Key Features

UL 94 V0 rated PA material for excellent flame resistance.
Wide operating temperature range from -60 °C to 110 °C.
Certified to DIN EN 45545-2 for fire protection in rail vehicles (R22, R23, R24, R26 at HL 1 - HL 3).
Passes NFPA 130 requirements for surface flammability, smoke density, and smoke gas toxicity.
RoHS and REACH compliant.
Provides physical separation and insulation between adjacent twin-entry terminal blocks.
Compatible with Phoenix Contact Clipline complete terminal block system.
Durable gray finish for industrial applications.

Technical Specification Matrix

Parameter	Value
Product Type	Partition plate
Width	2.2 mm
Height	62.1 mm
Depth	52.5 mm
Color	gray (RAL 7042)
Material	PA (polyamide)
Flammability Rating	UL 94 V0
Operating Temperature	-60 °C to 110 °C
Storage/Transport Temperature	-25 °C to 60 °C (short term, not exceeding 24h, -60 °C to +70 °C)
Assembly/Actuation Temperature	-5 °C to 70 °C
Permissible Humidity (Operation)	20% to 90%
Permissible Humidity (Storage/Transport)	30% to 70%
Relative Insulation Material Temperature Index (Elec., UL 746 B)	130 °C
Static Insulating Material Application in Cold	-60 °C
Physical Weight (kg)	0.01
Dimensions L x W x H (cm)	5.25 x 0.22 x 6.21

Industrial Applications

1. Rail Vehicle Control Panels

Used within control cabinets of railway rolling stock to provide critical electrical isolation between terminal blocks. The product's compliance with DIN EN 45545-2 (fire protection for rail vehicles) and NFPA 130 ensures high safety standards against fire, smoke density, and smoke gas toxicity, which are paramount in passenger and freight rail applications.

Problem Solved

Prevents short circuits and enhances fire safety in confined rail environments, meeting stringent regulatory requirements for fire protection and material safety, including resistance to fire propagation and toxic smoke generation.

DIN EN 45545-2NFPA 130UL 94 V0electrical isolationrail transportcontrol cabinetfire protection

2. High-Temperature Industrial Automation Enclosures

Deployed in industrial automation enclosures, such as those found in heavy machinery, process control, or manufacturing plants, where ambient temperatures can fluctuate widely. The wide operating temperature range of -60 °C to 110 °C makes it suitable for environments with significant thermal stress.

Problem Solved

Maintains electrical separation and structural integrity of terminal blocks in environments exposed to extreme temperatures, preventing failures due to thermal degradation or expansion/contraction and ensuring reliable operation.

industrial automationthermal stabilityprocess controlelectrical separationpolyamideextreme temperature resistance

3. Compact Power Distribution Boards in Hazardous Locations

Employed in compact power distribution boards for installations requiring components with superior flame resistance. Its UL 94 V0 rating provides an essential safety layer in areas where potential ignition sources or combustible materials are present, such as chemical processing plants or facilities handling flammable gases.

Problem Solved

Minimizes the risk of fire propagation within densely packed electrical enclosures in hazardous or sensitive industrial settings, ensuring enhanced safety and compliance with fire protection codes for critical infrastructure.

UL 94 V0hazardous locationsflame resistancepower distributionelectrical safetyterminal block accessoryfire prevention