Product Hierarchy
Product Hierarchy

GDM21F6-A1U-1KD - Form A - Female 90° | #Contacts: 2+PE | No Protective Circuit | 250 V | M16x1.5 Gland | w/ Steel Center Screw, NBR Captive Gasket | Bulk Packaging






Form A - Female Angled Field Attachable| #Contacts: 2+PE | No Protective Circuit | 250 V / 16 A | w/ Steel Center Screw, NBR Captive Gasket | Bulk Packaging

Technical Data

Product Family: Valve Connectors
Product Sub Family: GDM Standard
Brand: Hirschmann
Connector Type: Field attachable
Type of Contact / Gender: Socket Contact / Female
Connector Design: Angled (90°) Body
Number of Pins: 2+PE (PE across cable outlet)
Coding: A
Shielding: Unshielded
Attachment Type: Central Screw
Rated Voltage: 250 V
Rated Impulse Voltage: 4.0 kV
Operating Voltage: 230 V AC/DC
Rated Current*: 16 A
Contact Resistance: ≤ 10 mOhm
Insulation Resistance: ˃ 10^9 Ohm
Mating Cycles: ≤ 50
Type of Connection: Screw
Cable Gland: M16x1.5
Conductor Cross Section: 0.25 - 1.5 mm²
Suitable Cables: Ø 4.5 - 9 mm
Ambient Temperature (Operation)*: - 25 °C to + 80 °C
Protection Degree / IP Rating**: IP65
Design Standard: DIN EN 175301-803-A, ISO 4400
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: III acc. to DIN EN 60664-1 (VDE 0110-1)

Materials

Contact Base Material: Brass (CuZn)
Contact Plating: Copper-Tin Alloy (Cu/Sn)
Contact Bearer Material: Polyamide (Nylon) w/ Glass Fiber, PA 6 GF
Contact Bearer Color: Black
Flammability Class (Contact Bearer): UL 94 HB
Housing Material: Polyamide (Nylon) w/ Glass Fiber, PA 6 GF
Housing Color: Translucent
Flammability Class (Housing): UL 94 HB
Cable Gland Material: Polyamide (Nylon) w/ Glass Fiber, PA 6 GF
Cable Gland Gasket: Nitrile Butadiene Rubber (NBR)
Cable Gland Color: Black
Attachment Material: Steel, Philips combi slot
Gasket Material: NBR Captive Gasket, GDMF-6 NBR BK, 735677003

Additional Technical Data

Fastening Torque (Contact Screw): M3: (25-30) Ncm
Fastening Torque (Cable Gland): (150-200) Ncm
Fastening Torque (Attachment): (50-60) Ncm

Approvals

VDE: Yes
SEV: Yes

Safety & Environmental Compliance

RoHS Compliant: Yes

Notes

Note Derating: Notice derating
Protection Degree / IP Rating Note: IP Rating tested according to IEC standard using combination of a Hirschmann or Lumberg Automation connector mounted and locked
Note: Do not connect or disconnect under load.
Variants
Item #Item DescriptionPackaging
23205GDM21F6-A1U-1KDD - Collect packaging 50 pieces, assembled
GDM_Standard_3+PE_(PE_across_cable_outlet)_M16.zip
Derating_Valve_10_40_80.pdf
Assembly_Instruction_Type_A_GDM.PDF
No accessories are available for this product