1729021 – PHOENIX CONTACT

Part Number:

1729021

Manufacturer:

PHOENIX CONTACT

Date Code:

RoHS:

RoHS Compliant

MSL:

COO:

GERMANY

Description:

3‑Position Terminal Block, 5 mm Pitch, Side Entry, PCB Mount

Datasheet:

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Stock Quantity: 55

Selling Unit: Each

Quantity	Price (ex VAT)
1+	0.58
10+
50+
100+

55 in stock

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Product Details:

Overview

The PHOENIX CONTACT 1729021 is a robust 3-position wire-to-board terminal block designed for reliable signal and power interconnections. Its critical operational characteristic lies in its 5mm pitch and 10A current rating, enabling dense board layouts while accommodating moderate power loads. A key design consideration for engineers is the inherent trade-off between the rising cage clamp termination’s ease of use and its susceptibility to vibration-induced loosening in harsh environments, necessitating careful mechanical design or secondary retention mechanisms for mission-critical applications.

Key Features

3 Positions, 1 Level
5.00mm Pitch (0.197″)
10A Current Rating
300V Voltage Rating
14-30 AWG Wire Gauge
Through Hole Mounting; 5mm x 10mm x 23.5mm (L x W x H)

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

Industrial control system I/O termination
Power distribution within appliance electronics
Signal routing in HVAC control units
Interfacing sensor modules to microcontrollers