Circular Connector with Harax M 1 2/ 4-p

Article No.: 21 03 111 1405

Image is for illustration purposes only. Please refer to product description.

Cable connector

Article No.: 21 03 111 1405

to see prices and availability.

to see prices and availability.

Cable connector

Straight

Male

A-coding

HARAX® connection technology

Polyamide (PA)

Contacts: 4

Brass Au over Ni Mating side

Conductor cross-section: 0.14 ... 0.34 mm²

Rated current: ‌4 A

Polyamide (PA), Zinc die-cast

Screw locking

Degree of protection: IP65 / IP67 mated condition

Identification

Version

Termination method	HARAX^® connection technology
Gender	Male
Shielding	Unshielded
Number of contacts	4
Coding	A-coding
Locking type	Screw locking

Technical characteristics

Conductor cross-section	0.14 ... 0.34 mm²
Conductor cross-section [AWG]	AWG 26 ... AWG 22
Wire outer diameter	≤ 1.6 mm
Rated current	‌ 4 A
Rated voltage	32 V
Rated impulse voltage	1.5 kV
Pollution degree	3
Overvoltage category	III
Insulation resistance	>10⁸ Ω
Contact resistance	≤ 10 mΩ
Tightening torque	‌0.6 Nm
Wrench size (knurled screw / knurled nut)	13
Limiting temperature	-40 ... +85 °C
Mating cycles	≥ 100
Degree of protection acc. to IEC 60529	IP65 / IP67 mated condition
Cable diameter	2.9 ... 5.1 mm
Isolation group	I (600 ≤ CTI)

Material properties

Material (insert)	Polyamide (PA)
Material (contacts)	Brass
Surface (contacts)	Au over Ni Mating side
Material (hood/housing)	Polyamide (PA)
Material (hood/housing)	Zinc die-cast
RoHS	compliant
ELV status	compliant
China RoHS	e
REACH Annex XVII substances	Not contained
REACH ANNEX XIV substances	Not contained
REACH SVHC substances	Not contained
California Proposition 65 substances	Yes
California Proposition 65 substances	Lead
California Proposition 65 substances	Nickel
Fire protection on railway vehicles	EN 45545-2 (2020-08) + A1 (2023-10)
Requirement set with Hazard Levels	R26

Specifications and approvals

Commercial data

Packaging size	1
Net weight	3 g
Country of origin	Germany
European customs tariff number	85366990
GTIN	5713140137219
eCl@ss	27440116 Circular connector (for field assembly)
ETIM	EC002635
UNSPSC 24.0	39121413