1751493 The Phoenix Contact 1751493 is a PCB terminal block with a 9A current rating and 160V voltage rating. It features a 3.81mm pitch and 4 positions, utilizing a push-in spring connection method.
Mfr Part #:

1751493

Available from 1 distributors
Mfr Name: Phoenixus
Phoenixus
The Phoenix Contact 1751493 is a PCB terminal block with a 9A current rating and 160V voltage rating. It features a 3.81mm pitch and 4 positions, utilizing a push-in spring connection method.
✓ Total Stock: 2 pcs
$ Price Range: $1.00

1751493 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request 1649 On Request On Request

1751493 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connection Method
Height
Hole Diameter
Length
Number of Positions
Pitch
Voltage Rating
Width

1751493 Description

Short technical summary and product information.

The Phoenix Contact 1751493 is a PCB terminal block from the SPTA 1,5/ series. It is designed for wave soldering mounting and features a push-in spring connection method for efficient conductor termination.

 

This terminal block has a nominal current rating of 9A and a rated voltage of 160V (III/3 and III/2) and 320V (II/2). It offers 4 positions with a pitch of 3.81mm. The conductor cross-section ranges from 0.2 mm² to 1.5 mm² for solid and flexible conductors, and up to 1.5 mm² for flexible conductors with ferrules. The stripping length required is 10mm.

 

Key mechanical dimensions include a length of 12mm, width of 16.74mm, and a height of 15.4mm. The solder pin dimensions are 0.6 x 1.0 mm with a length of 3.4mm, and a pin spacing of 7mm. The hole diameter for mounting is 1.1mm. The insulating material is PA with a Sn surface finish on the solder pins. The connection direction is angled at 45°.

 

This component has a flammability rating of UL 94 V0 and complies with China RoHS requirements for an environmentally friendly use period of unlimited duration.

1751493 Quick Information

Product Type: PCB Terminal Block
Series: 1751493
Canonical Name: SPTA 1,5/ 4-3,81 PCB Terminal Block
Subcategory: PCB Terminal Blocks

1751493 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1751493 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

1751493 Features

  • 4-position PCB terminal block
  • 3.81mm pitch for compact designs
  • 9A current and 160V voltage rating
  • Time-saving push-in spring connection
  • Suitable for wave soldering mounting

1751493 Applications

  • Ideal for PCB signal and power connections
  • Enables multi-row arrangements on PCBs
  • Used in automation and control systems
  • Suitable for industrial equipment wiring

1751493 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1751493 terminal block have?

It has 4 positions.

What is the pitch of the 1751493 terminal block?

The pitch is 3.81 mm.

What is the current rating of the 1751493 terminal block?

The nominal current rating is 9 A.

What is the voltage rating of the 1751493 terminal block?

The rated voltage is 160 V for categories III/3 and III/2, and 320 V for category II/2.

What mounting method does the 1751493 use?

It is designed for wave soldering.

What wire sizes does the 1751493 terminal block accept?

It accepts solid and flexible conductors from 0.2 mm² to 1.5 mm², corresponding to 24 AWG to 16 AWG.

What is the flammability rating of the 1751493 terminal block?

The insulating material has a UL 94 V0 flammability rating.

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