GDM Standard DIN Standard Field Attachable Connector
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Article number:
GDM21FA-D28-10D
Manufacturer number:
934888048
EAN:
04001088016347
Brand:
Hirschmann
Minimum order quantity:
1
Product information
The GDM Standard DIN Standard Field Attachable Connector is an advanced and highly reliable solution for demanding electrical applications. Featuring a 3-pin female configuration (2+1PE) with a PE across the cable outlet, this component boasts a transparent housing allowing for quick visual inspections. The screw-type design with an M20 connection ensures robust attachment and easy installation. Notably, it is embedded with a recovery diode and a yellow LED indicator, operating at 48 V DC and 10 A. This makes it a durable choice for various electrical environments. The connector is designed to meet DIN EN 175301-803-A, ISO 4400 standards, providing superior performance with a protection degree of IP65 when correctly mounted. Ideal for use in valve connections, this device supports cables of Ø 4.5 - 11 mm and operates efficiently between -25°C and +80°C, making it suitable for industrial settings. The GDM connector is made with materials ensuring excellent contact integrity and housing resilience, complemented by certifications like VDE and SEV for quality assurance.
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Datasheet (EN)Specifications
| VDE: | yes |
|---|---|
| Protection Degree / IP Rating**: | IP65 |
| Protection Degree / IP Rating Note: | ** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector. |
| Protection Circuitry: | Recovery diode with yellow LED |
| Product Sub Family: | GDM Standard |
| Product Family: | Valve Connectors |
| Pollution Degree: | 3 acc. to DIN EN 60664-1 (VDE 0110-1) |
| Part Number (#1): | 934888048 |
| Overvoltage Category: | III acc. to DIN EN 60664-1 (VDE 0110-1) |
| Operating Voltage: | 48 V DC |
| Number of Pins: | 2+PE (PE across cable outlet) |
| Note Derating: | Notice derating |
| Note: | Do not connect or disconnect under load. |
| Mating Cycles: | ≤ 50 |
| Protective Circuit: | Recovery diode |
| Rated Current*: | 10 A |
| Type of Contact / Gender: | Female |
| Type of Connection: | Screw |
| Suitable Cables: | Ø 4.5 - 11 mm |
| Shielding: | Unshielded |
| SEV: | yes |
| RoHS Compliant: | yes |
| Rated Impulse Voltage: | 4.0 kV (PCBA 2.0 kV) |
| Long Description (#1): | GDM Standard DIN Standard Field Attachable Connector: Form A, 3-pin (2+1PE; PE across cable outlet), transparent housing, screw type, M20; with recovery diode and yellow LED, 48 V DC, 10 A |
| Item Description: | GDM21FA-D28-10D |
| Contact Bearer Material (#1): | PA GF |
| Contact Bearer Color: | black |
| Contact Base Material (#1): | CuZn |
| Connector Type: | Field attachable |
| Connector Design: | Angled |
| Conductor Cross Section: | 0.25 - 1.5 mm² |
| Coding: | A |
| Clearance / Creepage Distance: | DIN EN 60664-1 (2008/01); VDE 0110-1 |
| Clamping Voltage: | ˂ 1.2 V |
| Cable Gland Material: | PA GF |
| Cable Gland Gasket: | NBR |
| Cable Gland Color: | Black |
| Cable Gland: | M20 |
| Attachment Type: | Central Screw |
| Attachment Material: | Steel, Philips combi slot |
| Ambient Temperature (Operation)*: | -25°C to +80°C |
| Contact Plating: | Cu/Sn |
| Contact Resistance: | ≤ 10 mOhm |
| Insulation Resistance: | ˃ 10^9 Ohm |
| Housing Material: | PA GF |
| Housing Color: | Translucent |
| Gasket Material: | Sold separately |
| Function Indicator: | Yellow LED |
| Flammability Class (Housing): | UL 94 HB |
| Flammability Class (Contact Bearer): | UL 94 HB |
| Fastening Torque (Contact Screw): | (40-50) Ncm for conductor size 0.25 - 1.5 mm²; (30-40) Ncm for conductor size 0.34 mm²; (25-30) Ncm for conductor size 0.25 mm² |
| Fastening Torque (Cable Gland): | (150-200) Ncm |
| Fastening Torque (Attachment): | (50-60) Ncm |
| Design Standard: | DIN EN 175301-803-A, ISO 4400 |
| Unique No.: | hir934888048 |