Name: Phoenix Contact ST 10-PE Ground Modular Terminal Block - INOSAKI
SKU: Phoenix-3036136
Price: 9.45 USD
Availability: InStock

Technical Overview

Ground modular terminal block with spring-cage connection for 0.2-16mm² wires. Features 8 kV surge voltage and -60°C to +85°C operating range.

Key Features

Protective conductor terminal block
Spring-cage connection method
2 connections, 1 position, 1 level
Nominal cross section: 10 mm²
Conductor cross-section rigid: 0.2 mm² - 16 mm²
Conductor cross-section flexible: 0.2 mm² - 10 mm²
AWG wire range: 24 - 6 AWG
Mounting type: NS 35/7,5, NS 35/15 (DIN rail)
Color: Green-yellow
Insulating material: Polyamide (PA)
Rated surge voltage: 8 kV
Overvoltage category: III
Degree of pollution: 3
Maximum power dissipation: 1.82 W
Stripping length: 18 mm
Tested for railway applications (DIN EN 50155)
Shock protection tested (DIN EN 50274)
Operating temperature: -60 °C to +85 °C

Technical Specification Matrix

Parameter	Value
Product Type	Ground modular terminal block
Connection Method	Spring-cage connection
Number of Connections	2
Number of Positions	1
Number of Levels	1
Nominal Cross Section	10 mm²
Conductor Cross-Section Rigid (min-max)	0.2 mm² - 16 mm²
Conductor Cross-Section Flexible (min-max)	0.2 mm² - 10 mm²
Conductor Cross-Section AWG (rigid)	24 - 6
Conductor Cross-Section AWG (flexible)	24 - 8
Rated Surge Voltage	8 kV
Overvoltage Category	III
Degree of Pollution	3
Maximum Power Dissipation	1.82 W
Stripping Length	18 mm
Internal Cylindrical Gage	A6
Connection Standard	IEC 60947-7-2
Mounting Type	NS 35/7,5, NS 35/15 (DIN rail)
Color	Green-yellow
Insulating Material	PA (Polyamide)
Insulating Material Group	I
Relative Insulation Material Temperature Index (UL 746 B)	130 °C
Temperature Index of Insulation Material (DIN EN 60216-1)	125 °C
Static Insulating Material Application in Cold	-60 °C
Operating Temperature	-60 °C to +85 °C
Flame Test Method	V0 (DIN EN 60695-11-10)
Oxygen Index	>32 % (DIN EN ISO 4589-2)
Shock Protection Test	DIN EN 50274 (VDE 0660-514):2002-11
Oscillation Test	DIN EN 50155 (VDE 0115-200):2008-03
Physical Weight (kg)	0.03
Dimensions L x W x H (cm)	5.78 x 1.02 x 7.15

Industrial Applications

1. Industrial Machinery Grounding

This protective conductor terminal block provides reliable and vibration-resistant grounding connections for industrial machinery and control cabinets, crucial for maintaining safety and electromagnetic compatibility (EMC) in dynamic operational environments.

Problem Solved

Ensures stable and secure protective earth connections in machines subjected to continuous vibration and mechanical stress, preventing potential electrical hazards and equipment malfunctions.

Vibration-resistantSpring-cage connection0.2-16 mm² wire rangeDIN rail mountingEMC

2. Railway Signaling and Control Systems

Ideal for grounding electrical systems within railway infrastructure and rolling stock, leveraging its robust design and certified performance under harsh railway environmental conditions.

Problem Solved

Provides dependable grounding in applications exposed to significant shock (5g, 30ms) and broadband noise oscillation, as verified by DIN EN 50155 testing, crucial for operational integrity and safety in rail transport.

Railway applications (DIN EN 50155)Shock resistanceVibration resistance8 kV surge voltageTemperature stability

3. Process Industry Control Panels

Suitable for grounding in control panels located in process industry facilities, where resilience to temperature variations and high electrical safety standards are paramount.

Problem Solved

Guarantees a safe and durable ground connection within control panels operating across a wide temperature range (-60°C to +85°C) and demanding environments, supported by its high-grade polyamide insulation and V0 flame rating for enhanced safety and longevity.

Wide operating temperature (-60°C to +85°C)Polyamide insulationV0 flame rating8 kV surge voltageDegree of pollution 3