Phoenix Contact 3036152 ST 16 BU Feed-through terminal block 76A number of

The Phoenix Contact ST 16 BU is a feed-through terminal block rated at 1000 V nominal voltage and 76 A nominal current. Its spring-cage connection accepts rigid conductors from 0.2 mm² to 25 mm² and mounts on NS 35/7.5 or NS 35/15 DIN rails, making it well suited for high-current industrial panel wiring.

Technical specifications:

• Part designation: ST 16 BU
• Catalog number: 3036152
• Manufacturer: Phoenix Contact
• EAN: 4017918821081
• Nominal voltage: 1000 V
• Nominal current: 76 A / maximum load current: 90 A (with 25 mm² conductor)
• Rated surge voltage: 8 kV
• Nominal cross section: 16 mm²
• Conductor cross-section, rigid: 0.2 mm² - 25 mm² (AWG 24 - 4)
• Conductor cross-section, flexible: 0.2 mm² - 16 mm² (AWG 24 - 6)
• Connection method: Spring-cage connection
• Number of connections: 2
• Stripping length: 18 mm
• Mounting type: NS 35/7.5, NS 35/15
• Color: Blue (RAL 5015)
• Dimensions: W 12.2 mm x H 80 mm, depth 51.5 mm (NS 35/7.5) / 59 mm (NS 35/15)
• Insulating material: PA, flammability rating UL 94 V0
• Overvoltage category: III, degree of pollution: 3
• Maximum power dissipation: 2.43 W
• Operating temperature: -60°C to 110°C
• Weight per piece: 37.36 g
• Pack size: 50 pc
• Country of origin: PL
• Approvals: CSA, IECEE CB, VDE, cULus Recognized, ATEX (II 2 GD Ex eb IIC Gb), DNV, KR, NK

Features and benefits:

• One-handed, tool-free wiring via spring-cage connection technology
• Accepts flexible conductors from 0.2 mm² with no cross-section restriction when using ferrules
• Vibration-resistant and maintenance-free spring-loaded contact elements
• ATEX-certified for hazardous explosive atmosphere installations (II 2 GD Ex eb IIC Gb)
• Compatible with the standardized CLIPLINE complete bridging, marking, and testing accessories

Applications:

• High-current power distribution in industrial control panels and switchgear
• Motor control centers and heavy machinery wiring
• Hazardous area electrical installations requiring ATEX certification
• Rail vehicle electrical systems requiring DIN EN 45545-2 compliance

Compliant with IEC 60947-7-1. Part of the Phoenix Contact CLIPLINE complete terminal block system.

Also known as: Phoenix Contact ST 16 BU, Phoenix 3036152, spring-cage feed-through terminal block 16 mm².