Omron-Relaissockel PF083A

Kernparameter & Auswahlhilfe

PF083A is an 8-pin round relay socket, ursprünglich von OMRON entworfen. Es ist weitgehend kompatibel mit verschiedenen Industrierelais, Unterstützt die DIN-Schienenmontage, und ist mit Schraubklemmenanschlüssen ausgestattet.

1. Kernspezifikationen

2. Main Models & Unterschiede

3. Compatible Relay Models

The PF083A socket features high compatibility and fits the following mainstream brands and series:

1. OMRON: MK2/MKS2 Series, 61F Series, G3B Series, MKS Series
2. Domestic General Models: DH48S Series, ST3PA/ST3PC/ST3PF Series
3. Panasonic: AH3 Series
4. Schneider Electric: ST3P Series
5. Andere: MK2PD-I, MK2PD-S, MK2P-I, MK2PND-I, usw.
6. Installation & Betriebsrichtlinien
7. Installationsschritte

Snap-on design for direct mounting on 35mm standard DIN rail

Ensure full and firm engagement between socket and rail without looseness

Cut off power supply before wiring; connect wires according to terminal markings

2. Verkabelungsspezifikationen

Control wire stripping length within 6-7mm to avoid excessive exposed conductors

Screw torque shall not exceed 0.8Nm to prevent terminal damage

Do not use wires over 2.5mm² under rated current for optimal heat dissipation

3. Wartungsempfehlungen

Regularly check terminals for loose connections

Avoid long-term operation in humid and dusty environments

Disconnect power before replacing relays; pull out vertically to prevent pin bending

5. Marke & Beschaffungsinformationen

Original Manufacturer: OMRON, Part No. PF 2004D, Package: 50 pcs/box

Alternative Marken: Hammerhead Industrial, Meba Electric, TENSE and more with cost-effective pricing

Preisklasse: Inländisch: CNY 10–15/pc; Original OMRON: CNY 25–30/pc

6. Auswahlvorschläge
7. For original OMRON relays, prioritize PF083A-E or PF083A-D for optimal compatibility and safety.
8. For domestic general relays, standard PF083A meets requirements with higher cost performance.
9. For vibration-intensive environments, select PF083A-D with captive clamp terminals for more stable wiring.

With strong versatility, easy installation and reliable performance, the PF083A socket is a standard matching base for 8-pin relays in industrial automation, widely used in machine tool control, electrical cabinets, automated production lines and other fields.

OMRON Relay Model List & Accessory Specification (PF083A Compatible Included)

1. Core Relay Series List

1.1 8-Pin Round Plug-in Power Relays (PF083A Compatible)

1.2 Miniature Power Relays (MY Series)

1.3 Heavy-Duty Power Relays (LY Series)

1.4 Signal Relays (G Series)

1.5 General-Purpose Relays (G2R Series)

2. PF083A Socket Series & Accessory Details

2.1 PF083A Core Models & Unterschiede

2.2 Supplementary Technical Parameters of PF083A

2.3 PF083A Matching Accessories

3. Buchse & Accessory Correspondence for Other Series

4. Auswahl & Procurement Guide

4.1 PF083A Selection Key Points

Kompatibilität: Priority for MK2/MKS2, 61F liquid level controllers and G3B solid state relays.

Sicherheit: Choose PF083A-E with finger touch protection for high-safety scenarios.

Environmental Resistance: Adopt PF083A-D captive clamp terminals for vibration working conditions.

Kosteneffizienz: Domestic alternatives at CNY 10–15/pc for budget projects.

4.2 Beschaffungshinweise

OMRON Original Packaging: PF083A series, 50 pcs per box, Bestell-Nr. PF 2004D.

Zertifizierung: Select CE & UL certified products for industrial applications.

Inventory Suggestion: Reserve 10% spare parts according to project scale.

5. Quick Reference Chart (PF083A Compatible Models)