Product Hierarchy
Product Hierarchy

EF12L4 - M12 Standard Sensor/Actuator Receptacle Connector: Female, rear mount, M12 - mating side, print contacts - connecting side, 4-pin, A-coded, unshielded, metallic grey housing, 150 V AC/DC, 4 A



M12 Standard Sensor/Actuator Receptacle Connector: Female, rear mount, M12 - mating side, print contacts - connecting side, 4-pin, A-coded, unshielded, metallic grey housing, 150 V AC/DC, 4 A

Technical Data

Product Family: Sensor / Actuator Connectors
Product Sub Family: M12 Standard
Mating Side: M12
Connecting Side: Print Contacts
Brand: Hirschmann
Connector Type: Receptacle
Type of Contact / Gender: Female
Connector Design: Rear Mount
Number of Pins: 4
Coding: A
Attachment Type: Screw-Locking
Rated Voltage: 150 V
Rated Impulse Voltage: 1.5 kV
Operating Voltage: 150 V AC/DC
Rated Current*: 4 A
Contact Resistance: ≤ 10 mOhm
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 100
Type of Connection: PCB
Thread Material: CuZn
Thread Plating: Nickel-plated
Ambient Temperature (Operation)*: - 25 °C - + 90 °C
Protection Degree / IP Rating**: IP65, IP67, IP68 (1 m / 24 h)
Design Standard: In style of IEC 61076-2-101
Pollution Degree: 3 acc. to DIN EN 60664-1 (VDE 0110-1)
Clearance / Creepage Distance: DIN EN 60664-1 (2008/01); VDE 0110-1
Overvoltage Category: II acc. to DIN EN 60664-1 (VDE 0110-1)

Materials

Contact Base Material: CuZn
Contact Plating: Cu/Au
Contact Bearer Material: PA-GK
Contact Bearer Color: Black
Flammability Class (Contact Bearer): UL 94 HB
Potted: No
Housing Material: CuZn
Housing Plating: Nickel-plated
Housing Color: Silver
Attachment Material: CuZn
Attachment Plating: Nickel-plated
O-Ring Material: FKM

Additional Technical Data

Fastening Torque (Attachment): M 12x1: (50-60) Ncm, hand-tight

Safety & Environmental Compliance

RoHS Compliant: yes

Notes

Note Derating: * Notice derating
Protection Degree / IP Rating Note: * only if mounted and locked in combination with Hirschmann / Lumberg connector. On the installation side tightness has to be assured by taking proper measures.
Note: The receptacle connector is constructively intended for usage in IP67 and IP68-products. To realise this protection class, the estimated location has to be designed accordingly. Further details see IEC 61076-2-101.
Variants
Item #Item Description
933279200EF12L4
EU Declaration of conformity
Description: M12-A-RE-211112-0387V00
No accessories are available for this product