TECHNICAL DATA SHEET

339-K-M / 339-K-MU

Double terminals

Central screw hole, 2-pole

01.20

339-K-M

339-K-MU

MATERIAL

Base material

Technical ceramics

Comparative Tracking Index

CTI ≥ 600

Insulating Group

I

Temperature Range

-40°C up to 250°C (Potting compound 120°C)

Mantle terminal

M7; Nickel plated brass

Screw

M3; Zinc plated steel

Washer

Zinc plated steel

Potting compound

Epoxy resin

OPTIONS / ACCESSORIES

• Double terminals with upper parts DF (with reversing lock)

[1] "-M" version: The clamping range for flexible and AWG conductors was

determined using ferrules. The use of flexible conductors without ferrules is not

recommended.

CONFIGURATIONS

Item

Article number

PU

339-K-M

13.636.006

44

339-K-MU

23.636.006

50

GENERAL INFORMATION

No. of poles

2

TECHNICAL DATA

Clamping Range

solid / stranded / AWG

339-K-M:

0,2 - 6 mm² / 0,25 - 4 mm² / 22 - 12 AWG [1]

339-K-MU:

0,2 - 6 mm² / 0,2 - 6 mm² / 24 - 10 AWG

Rated Cross Section

6 mm²

Wire Stripping Length

8 mm ± 1 mm

Rated Insulation Voltage

450 V acc. to EN 60998-1

Rated Current

41 A

Torque

2,5 Nm

Fixing Holes

ø 4,8 mm

Distance

12 mm

Base mounting

Recommendation:

Screw M4 with matching washer; max. torque 1.5

Nm; use of an elastic & insulating substrate.

Other specifications

Terminal strips must not be strung together without

considering the clearance and creepage distances.

Rated values apply to use in combination with

insulated substrates.