Phoenix Contact 2900931 RIF-1-BPT/2X21 Relay base

The RIF-1-BPT/2X21 is a relay base from Phoenix Contact's RIFLINE complete family, designed for miniature power relays with 1 or 2 changeover contacts or solid-state relays of the same design. Featuring push-in connection technology for fast wiring and DIN rail mounting on NS 35/7.5, it supports a nominal voltage of 250 V AC/DC and a maximum nominal current of 13 A.

Technical specifications:

• Part designation: RIF-1-BPT/2X21
• Catalog number: 2900931
• Manufacturer: Phoenix Contact
• EAN: 4046356733151
• Product family: RIFLINE complete
• Nominal voltage: 250 V AC/DC
• Nominal current: max. 13 A (depends on application/assembly)
• Connection method: Push-in connection
• Stripping length: 8 mm
• Conductor cross-section rigid: 0.14 mm² - 1.5 mm²
• Conductor cross-section flexible: 0.14 mm² - 1.5 mm² (ferrule with plastic sleeve)
• Conductor cross-section AWG: 26 - 16
• Width: 16 mm | Height: 96 mm | Depth: 75 mm (with retaining bracket)
• Drill hole diameter: Ø 3.2 mm
• Color: gray (RAL 7042)
• Flammability rating: UL 94 V2 (housing)
• Operating temperature: -40 °C - 85 °C
• Mounting: DIN rail (NS 35/7.5), any position
• Weight (excl. packing): 49.7 g
• Pack size: 10 pc

Features and benefits:

• Push-in connection allows tool-free conductor termination from 0.14 mm² to 1.5 mm²
• Accepts miniature power relays with 1 or 2 changeover contacts or solid-state relays of the same design
• Plug-in option for input/interference suppression modules to protect switching circuits
• Wide operating temperature range of -40 °C to 85 °C suits demanding industrial environments
• Flexible DIN rail mounting in any orientation simplifies control panel layout
• ISA-S71.04 G3 corrosive gas approval for use in harsh chemical environments

Applications:

• Relay switching in industrial automation control panels and machine building
• Motor control and protection circuits requiring maintainable plug-in relay assemblies
• Process control cabinets in chemical or offshore installations (G3 corrosive gas rated)
• Power distribution switching at up to 250 V AC/DC and 13 A
• Systems requiring plug-in interference suppression modules to protect sensitive circuits

Compliant with UL 94 V2 flammability requirements and ISA-S71.04 G3 corrosive gas classification per EN 60068-2-60. Certified by CSA (76787), UL Recognized (FILE E 113228), EAC, and DNV. EU RoHS and REACH compliant with no exemptions. Part of the Phoenix Contact RIFLINE complete product family.

Also known as: Phoenix Contact RIF-1-BPT/2X21, Phoenix 2900931, RIFLINE relay socket 2X21, relay base for miniature power relay.