logo

100% genuine products & Actual product photos
Sales & Support
Request A Quote - Email
Select Language
English
Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
ελληνικά
日本語
한국
Home
Products
Videos
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsVEGA Instruments

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring

All Products
Allen Bradley PLC Controllers (100)
Pepperl Fuchs Safety Barrier (126)
MTL Safety Barrier (69)
E&H Instruments (56)
Rosemount PH Sensors (60)
Bently Nevada Proximity Probe (48)
IFM Sensors (35)
ASCO Valves (19)
Yokogawa Instruments (146)
HONEYWELL Transmitter (27)
SICK Instruments (40)
Festo Cylinder (68)
EMERSON TREX Device Communicator (3)
SIEMENS PLC Products (100)
SMC Instruments (15)
ABB Positioner (57)
WAGO Connectors (31)
VEGA Instruments (180)
I'm Online Chat Now
Certification
China Achievers Automation Limited certification
China Achievers Automation Limited certification
"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

—— Procurement Head

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring
Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring

Large Image :  Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring Get Best Price

Product Details:
Place of Origin: DE
Brand Name: Pilz
Certification: ATEX
Model Number: PNOZ s3
Document: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: Negotiable
Payment Terms: T/T,XT,ALIPAY
Supply Ability: 100pcs per month
Contact Now
Detailed Product Description
Power Supply: 1 Ambient Temperature: -
Electrical Rating: G Certifications: S
Highlight:

PNOZ s3 safety relay 24V DC

,

safety relay for E-Stop monitoring

,

door monitoring safety relay PNOZ

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring

Pilz PNOZ s3 safety relay. 24V DC operating voltage, 2 safety N/O contacts, 1 semiconductor output. Monitors emergency stops, safety gates, and light curtains. EN 60947-5-1 certified.

Product Overview

The Pilz PNOZ s3​ is a compact safety relay​ from the PNOZsigma series​ designed for monitoring emergency stop circuits, safety gates, and light curtains. It operates on 24V DC​ and features 2 safety normally open (NO) contacts​ plus 1 semiconductor output. With a slim width of 17.5 mm, it is suitable for DIN rail mounting in control panels and provides reliable safety function monitoring according to EN 60947-5-1.

Technical Specifications (Electrical & Functional)

Parameter

Specification

Brand / Series​

Pilz / PNOZsigma

Product Type​

Safety Relay (Standalone Unit)

Operating Voltage (UB)​

24 V DC​ (-15% / +10%)

Power Consumption​

Approx. 2.5 W

Safety Outputs​

2 x NO​ (Safety Contacts)

Auxiliary Output​

1 x Semiconductor Output (DC-12/DC-13)

Contact Rating​

AC-15: 230V / 5A ; DC-13: 24V / 5A

Input Channels​

1 or 2-channel wiring (with short-circuit detection)

Reset Mode​

Manual or Automatic (selectable)

Safety Standards​

EN 60947-5-1, EN ISO 13849-1, EN 62061

Technical Specifications (Mechanical & Environmental)

Parameter

Specification

Dimensions (H x W x D)​

98 x 17.5 x 120 mm​

Mounting​

DIN Rail (35 mm)

Terminal Type​

Plug-in Screw Terminal

Wire Cross-Section​

0.25 - 2.5 mm² (solid)

Degree of Protection​

Housing: IP40, Terminals: IP20

Operating Temperature​

-10 °C to +55 °C​

Storage Temperature​

-25 °C to +70 °C

Relative Humidity​

≤ 93% at 40 °C

Weight​

Approx. 150 g

Key Features

  • Flexible Monitoring:​ Supports monitoring of E-stop buttons, safety doors, and light curtains with configurable reset modes.

  • Diagnostic Capability:​ LED status indicators for power, output, reset, and fault conditions.

  • Easy Installation:​ Plug-in screw terminals and compact design save space in control cabinets.

Applications

  • Emergency stop circuit monitoring in machinery

  • Safety door and gate interlocking

  • Light curtain and two-hand control monitoring

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring 0

More Products

Pepperl Fuchs Safety Barrier

Allen Bradley PLC Controllers

SICK Instruments 

Festo Cylinder 

IFM Sensors 

About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL  to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Pilz PNOZ s3 | 24V DC Safety Relay for E-Stop & Door Monitoring 1
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

R
Ravi
India May 8.2026
Helpful (1)
This Pilz safety relay is dependable and performs flawlessly.
Tag:

VEGA Instruments,

vibrating level switch,

PNOZ s3 safety relay 24V DC

Contact Details
Achievers Automation Limited

Contact Person: sales2

Send your inquiry directly to us
About Us
Pepperl Fuchs Safety Barrier
Allen Bradley PLC Controllers
IFM Sensors
Contact Us
Privacy Policy | China Good Quality Allen Bradley PLC Controllers Supplier. © 2025 - 2026 Achievers Automation Limited. All Rights Reserved.