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1774137 This is a 3-position wire-to-board terminal block from Phoenix Contact with 10.16mm pitch, rated for 76A and 1000V. It features a screw connection with rising cage clamp and side entry mating orientation.
Mfr Part #:

1774137

Available from 2 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
This is a 3-position wire-to-board terminal block from Phoenix Contact with 10.16mm pitch, rated for 76A and 1000V. It features a screw connection with rising cage clamp and side entry mating orientation.
✓ Total Stock: 61 pcs

1774137 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
55 pcs
On Request
55 pcs On Request 1 On Request On Request On Request On Request On Request
ADI/AAR OEM Supply ✓
Non-Authorised Inventory information
6 pcs
On Request
6 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1774137 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connection Method
Current
Features
Height
Hole Diameter
Lead Spacing
Length
Mating Orientation
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Tape & Reel
Termination Style
Voltage
Wire Gauge
Wire Termination
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1774137 Description

Short technical summary and product information.

The Phoenix Contact 1774137 is a 3-position PCB terminal block from the MKDSP 10N series with a pitch of 10.16 mm. It uses a screw connection with a rising cage clamp and is designed for through-hole mounting with a side entry (horizontal) mating orientation. The terminal block accepts solid or stranded conductors from 0.5 to 16 mm² (6 to 20 AWG) and requires a stripping length of 10 mm. The screw thread is M4 with a tightening torque range of 1.2 to 1.5 Nm.

 

Electrical ratings are provided for both IEC and UL standards. The nominal current is 76 A (IEC) with a 16 mm² conductor, and the rated voltage is 1000 V for overvoltage category III/2. For UL applications, the current rating is 60 A for Groups B and C at 300 V, and 5 A for Group D at 600 V. The insulating material is polyamide (PA) with flammability class UL 94 V0. The terminal block features side interlocking for creating multi-position assemblies.

 

Mechanical dimensions include a length of 18.8 mm and a height of 31 mm. The pin dimensions are 1 x 0.9 mm, and the PCB hole diameter is 1.5 mm. The product is RoHS compliant and has a moisture sensitivity level (MSL) of 1 (unlimited).

1774137 Quick Information

Product Type: Wire to Board Terminal Block
Series: MKDSP 10N
Canonical Name: Phoenix Contact MKDSP 10N/ 3-10,16 PCB Terminal Block
Subcategory: Wire to Board

1774137 Compliance

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

1774137 Features

  • 3 positions with 10.16mm pitch.
  • Screw connection with rising cage clamp.
  • Rated for 76A nominal current.
  • Supports wire sizes 6-20 AWG.
  • UL 94 V0 flammability rated.

1774137 Applications

  • Ideal for high-current PCB connections.
  • Used in industrial control panels.
  • Suitable for power distribution applications.
  • Common in automation and machinery.

1774137 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1774137 have?

3 positions.

What is the pitch of this terminal block?

10.16 mm.

What is the current rating of the 1774137?

The nominal current is 76 A (IEC) with a 16 mm² conductor. For UL applications, the current rating is 60 A for Groups B and C.

What is the voltage rating?

The rated voltage is 1000 V (IEC, III/2) or 690 V (III/3). For UL, it is 300 V for Groups B and C, and 600 V for Group D.

What is the mounting type?

Through hole mounting with side entry orientation.

What wire sizes does this terminal block accept?

It accepts 6-20 AWG (0.5 to 16 mm²) solid or stranded wire.

What is the screw thread and tightening torque?

M4 screw with torque of 1.2 to 1.5 Nm.

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