Phoenix Contact ST 10-PE Ground Terminal Block, Spring-Cage Connection, 10 mm², Green-Yellow

The Phoenix Contact ST 10-PE is a high-quality ground terminal block designed for reliable earthing in industrial control systems. With a spring-cage connection method, it ensures fast, tool-free wiring and a secure, vibration-resistant connection. The green-yellow color clearly identifies it as a protective conductor terminal, complying with international standards.

Advantages

Spring-cage technology reduces installation time and eliminates the need for periodic retightening. The compact design saves space on the DIN rail while accommodating conductors up to 16 mm² solid or 10 mm² stranded. The polyamide housing with V0 flammability rating ensures safety in demanding environments.

Suitable for

• Industrial control cabinets
• Building automation systems
• Power distribution panels
• Protective earth (PE) connections

Key specifications

• Connection method: Spring-cage
• Nominal cross section: 10 mm²
• Number of connections: 2
• Number of positions: 1
• Mounting type: DIN rail NS 35/7.5, NS 35/15
• Insulating material: PA (Polyamide)
• Flammability rating: UL 94 V0
• Conductor cross section solid: 0.5 mm² – 16 mm²
• Conductor cross section stranded: 0.5 mm² – 10 mm²
• AWG range: 20 – 6
• Stripping length: 12 mm
• Rated surge voltage: 8 kV
• Overvoltage category: III
• Pollution degree: 3
• Operating temperature: -60 °C to 105 °C

Recommendations

For optimal performance, use with Phoenix Contact ferrule sets and marking tags. Ensure proper DIN rail mounting and observe the specified stripping length for reliable spring-cage contact.