1755749 The 1755749 is a 3-position terminal block header from Phoenix Contact with a 5.08mm pitch, vertical orientation, and through-hole mounting. It features a green shrouded housing and tin-plated contacts.
Mfr Part #:

1755749

Available from 3 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
The 1755749 is a 3-position terminal block header from Phoenix Contact with a 5.08mm pitch, vertical orientation, and through-hole mounting. It features a green shrouded housing and tin-plated contacts.
✓ Total Stock: 17 pcs

1755749 Available from 3 distributors

✓ Authorised
✓ Non-Authorised

1755749 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Mating Finish
Current
Header Orientation
Lead Spacing
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Tape & Reel
Termination Style
Type
Voltage

1755749 Description

Short technical summary and product information.

The Phoenix Contact 1755749 is a terminal block header designed for use in a variety of industrial and commercial applications. It is a 3-position header with a single level, offering 3 positions per level. The header features a 5.08mm (0.200 inch) pitch, making it compatible with standard terminal block plugs. The housing is green and shrouded on all four sides, providing protection and alignment. The mounting type is through-hole, with solder termination, and the header is oriented vertically. Electrical ratings include a voltage of 300V and a current of 12A. The contact mating finish is tin, ensuring reliable conductivity. This component is RoHS and REACH compliant (unverified). The part is commonly used in control systems, power distribution, and signal connections. The packaging is through-hole with a lead spacing of 5.08mm.

1755749 Quick Information

Product Type: Terminal Block Header
Canonical Name: Phoenix Contact 1755749 - Terminal Block Header, 3 Position, 5.08mm, Through Hole, Vertical, Shrouded
Subcategory: Headers

1755749 Compliance

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

1755749 Features

  • 3 positions with 5.08mm pitch.
  • Vertical through-hole mounting orientation.
  • Shrouded housing for four-side protection.
  • Rated for 300V and 12A.
  • Tin-plated contact mating finish.

1755749 Applications

  • Used in industrial control panels.
  • Ideal for power distribution blocks.
  • Suitable for signal wiring applications.
  • Common in PLC and I/O systems.

1755749 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1755749 have?

The header has 3 positions.

What is the pitch of this terminal block header?

The pitch is 5.08mm (0.200 inches).

What is the current rating of the 1755749?

The current rating is 12A.

What is the voltage rating of the 1755749?

The voltage rating is 300V.

What is the mounting type for this header?

The mounting type is through-hole.

What color is the housing of the 1755749?

The housing is green.

What is the contact mating finish?

The contact mating finish is tin.

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