F12 The Pfannenberg Quadro F12-SIL is a flashing light designed for safety-relevant applications, offering SIL 2/PL d rating. It operates on voltages up to 230V AC and features excellent compression set resistance.

Mfr Part #:

F12

Mfr Name: Silec

The Pfannenberg Quadro F12-SIL is a flashing light designed for safety-relevant applications, offering SIL 2/PL d rating. It operates on voltages up to 230V AC and features excellent compression set resistance.

✓ Total Stock: 38 pcs

$ Price Range: $0.99

F12 Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	38 pcs On Request	38 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

F12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Silec
Density	Low density
Voltage	230 V AC, 115 V AC, 24 V DC
Weight	Lightweight

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F12 Description

Short technical summary and product information.

The Pfannenberg Quadro F12-SIL is a robust flashing light suitable for safety-instrumented systems (SIS) up to SIL 2/PL d. It is engineered to signal dangerous situations in process and plant safety, as well as machine safety applications.

This device operates with rated voltages of 230V AC, 115V AC, and 24V DC, with a rated frequency of 50/60 Hz. It offers nominal current consumption for both flashing light and diagnostic channels, and features an alarm contact with a maximum switching current of 6 A and a maximum switching voltage of 250 V AC.

Saint-Gobain Norseal F-12 silicone foam, which shares the 'F-12' designation, is known for its flame retardancy (UL 94 V-0), low toxicity, and excellent compression set resistance. It can withstand 2100°F flame for 10 minutes and meets FDA extractables requirements for food contact. While the Quadro F12-SIL is a signaling device and the F-12 silicone foam is a material, the shared designation suggests potential applications where both fire resistance and signaling are critical.

The Quadro F12-SIL is designed for impact-proof housing and operates within a specified temperature range. Its coverage area varies by color, providing effective visual signaling for critical alerts.

F12 Quick Information

Product Type: Flashing Light

Series: Quadro

Canonical Name: Pfannenberg Quadro F12-SIL Flashing Light

Subcategory: Visual Signaling

F12 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

F12 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

F12 Features

Rated for SIL 2/PL d safety applications.
Supports multiple AC and DC voltages.
Features low toxicity and smoke generation.
Excellent compression set resistance.
Withstands high temperatures and flames.

F12 Applications

Signals dangerous process situations.
Used for high-pressure warnings.
Indicates machine safety status.
Provides start-up warnings.
Monitors machine stop delays.

F12 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the rated voltage for the Pfannenberg Quadro F12-SIL?

The Quadro F12-SIL has rated voltages of 230 V AC, 115 V AC, and 24 V DC.

What is the rated frequency for this flashing light?

The rated frequency for the Quadro F12-SIL is 50/60 Hz.

What is the maximum switching current for the alarm contact?

The alarm contact has a maximum switching current of 6 A.

Can this device be used in Safety Instrumented Systems (SIS)?

Yes, the Quadro F12-SIL is integrated into Safety Instrumented Systems (SIS) up to SIL 2/PL d.

Does the Saint-Gobain F-12 silicone foam meet flame retardancy standards?

Yes, the F-12 silicone foam meets industry standards including UL 94 V-0.

What are the toxicity and smoke generation properties of the F-12 silicone foam?

The F-12 silicone foam exhibits low levels of toxicity and smoke generation.

F12