Phoenix Contact 3244410 PTIO 1,5/S/3 Initiator/actuator terminal block number of

The Phoenix Contact PTIO 1,5/S/3 is an initiator/actuator terminal block for sensor and actuator wiring in control panels and automation systems. Part of the CLIPLINE complete system, it uses tool-free Push-in connection and is rated at 250 V and 13.5 A with a 1.5 mm² nominal cross section across four connection points.

Technical specifications:

• Part designation: PTIO 1,5/S/3
• Catalog number: 3244410
• Manufacturer: Phoenix Contact
• EAN: 4046356735339
• Product type: Initiator/actuator terminal block
• Nominal voltage: 250 V
• Nominal current: 13.5 A
• Number of connections: 4 (2 per level)
• Number of rows: 2
• Potentials: 3
• Connection method: Push-in connection
• Nominal cross section: 1.5 mm²
• Conductor cross-section (rigid and flexible): 0.14 mm² - 1.5 mm²
• Conductor cross-section AWG: 26 - 16
• Stripping length: 8 mm - 10 mm
• Rated surge voltage: 4 kV
• Maximum power dissipation: 0.77 W
• Overvoltage category: III
• Degree of pollution: 3
• Mounting type: NS 35/7.5, NS 35/15
• Dimensions (W x H x D): 3.5 mm x 74.4 mm x 40 mm
• Color: gray (RAL 7042)
• Insulating material: PA
• Flammability rating: UL 94 V0
• Operating temperature: -60°C to 110°C
• Storage/transport temperature: -25°C to 60°C
• Weight (incl. packing): 6.95 g
• Pack size: 50 pc
• Country of origin: Poland (PL)

Features and benefits:

• Tool-free Push-in connection allows fast wiring of solid conductors and conductors with ferrules without additional tools
• Compact 3.5 mm width with front connection enables wiring in confined spaces
• Wide operating temperature range of -60°C to 110°C suits demanding industrial and rail environments
• UL 94 V0 flammability rating and DIN EN 45545-2 compliance support rail vehicle applications
• Accepts rigid and flexible conductors from 0.14 mm² to 1.5 mm² (AWG 26 - 16)
• Compatible with both NS 35/7.5 and NS 35/15 DIN rails

Applications:

• Sensor and actuator wiring in industrial control cabinets
• Initiator connections in automation and machine control systems
• Signal distribution panels requiring compact terminal blocks
• Rail vehicle electrical installations compliant with DIN EN 45545-2
• Space-constrained enclosures demanding front-wired, narrow-pitch terminals

Compliant with IEC 60947-7-1 and UL 94 V0 flammability standard. Part of the Phoenix Contact CLIPLINE complete terminal block system.

Also known as: Phoenix Contact PTIO 1,5/S/3, Phoenix 3244410, Phoenix Contact sensor actuator terminal block, PTIO 1.5/S/3.