Pilz PNOZ S3 C Safety Relay 751103 - 24V DC, 2NO in Madurai

Source or Enquire for Pilz 751103 in Madurai

For purchase enquiries, share the full part number 751103, required quantity, control-panel application, spring-terminal requirement and delivery pincode. Confirm the listed unit quantity, price/GST basis, stock or lead time, invoicing and seller warranty terms on the exact Indus MegaMart product page before paying. The presence of a Madurai-focused page does not imply a local warehouse, ready stock or guaranteed dispatch.

Pilz PNOZ S3 C 751103 – Manufacturer-Verified Specifications

Understand the 2NO Safety Contacts and Semiconductor Output

The “2NO” designation means two normally open relay safety contacts. Pilz also lists one semiconductor output used for the device’s relevant signaling function; it must not be counted as a third safety relay contact or assumed to have the same switching function. Match the required safety contacts, monitoring behavior and contact utilization category against the circuit design.

Check 751103 Versus the Screw-Terminal 750103 Variant

The C-version 751103 has plug-in spring-loaded terminals. The related part 750103 has plug-in screw terminals. They share core PNOZ s3 family characteristics but are separate order codes. Maintenance buyers should check the installed label, terminal assembly, wiring, approved parts list and safety validation before accepting a replacement. Do not substitute one merely because both are described as 24 V DC, 2NO models.

Application and Machine-Safety Selection

Pilz lists emergency-stop, safety-gate and lightguard monitoring applications, including one- and two-channel arrangements with selectable start concepts. The correct circuit, monitoring feedback, reset behavior, protective devices and achieved safety level depend on the complete machine design. This product information is for selection and procurement—not installation instructions or certification of an assembled safety function. Qualified personnel must follow the current Pilz operating manual and risk assessment.

Madurai Industrial Buying Checklist

For OEM panel builders, maintenance teams and procurement departments in Madurai, compare the requested voltage, 2NO contact arrangement, one semiconductor output, spring-loaded plug-in connectors, housing width, application and part number. Ask the seller to confirm genuine part identification, packaging condition, documentation, invoice, current warranty, actual quantity and pincode delivery. Use the safety-relay parent or Pilz brand pages to evaluate other configurations rather than changing the exact 751103 specification.

Frequently Asked Questions

1. What is the exact Pilz PNOZ S3 C part number?

The manufacturer order number is 751103. Its name is PNOZ s3 C 24VDC 2 n/o. Use the complete number to avoid confusing it with the screw-terminal variant.

2. Is the Pilz 751103 powered by 24 V AC or 24 V DC?

Pilz specifies 24 V DC supply for 751103. Do not assume an AC supply is acceptable from a similar-looking relay.

3. How many safety outputs does 751103 have?

It has two normally open relay safety contacts and one separate semiconductor output. The semiconductor signal is not a third mechanical safety contact.

4. Does the PNOZ S3 C 751103 have screw terminals?

No. Part 751103 uses plug-in spring-loaded terminals. Part 750103 is the associated plug-in screw-terminal version and requires a compatibility check before substitution.

5. Can this relay monitor an emergency-stop device?

Pilz lists emergency-stop monitoring as an intended application. The actual configuration must follow the current manufacturer manual and the machine safety-function design.

6. Can this model monitor safety gates or lightguard devices?

Pilz lists safety gates and lightguard monitoring among intended applications. Device compatibility and required safety performance must be engineered and validated for the particular machine.

7. Is one-channel or two-channel wiring possible?

Pilz describes one- or two-channel configurations, with cross-short detection options. A qualified designer must determine and validate the required circuit.

8. What are the dimensions of the Pilz 751103?

Pilz lists a 17.5 mm width, 100 mm height and 120 mm depth. Confirm panel clearance and terminal access in the installed configuration.

9. Is the contact current always 6 A?

No. The 6 A maximum applies to stated AC-1 or DC-1 utilisation conditions. Other load categories have different limits, so the circuit and protective devices require verification.

10. Can I order Pilz 751103 for an address in Madurai?

Visit the exact Indus MegaMart listing and verify the current offer, quantity, GST basis and serviceability for your Madurai pincode. A listed product does not establish confirmed stock or a delivery deadline.

Check Pilz PNOZ S3 C 751103 Availability in Madurai

For the current price, selling unit, tax treatment, stock and delivery eligibility, visit the exact Indus MegaMart product listing and submit the manufacturer part number 751103 with your requirements. Review the spring-terminal specification and safety-function compatibility before confirming an industrial order.
Check the exact product offer on Indus MegaMart