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RPM21BD
Schneider RPM21BD available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Schneider RPM21BD is a robust power relay designed for reliable performance in various industrial applications. This plug-in relay is part of the Zelio Relay range, known for its durability and efficiency. It features a 2 C/O (changeover) contact configuration and operates with a control circuit voltage of 24 V DC. The RPM21BD is capable of handling a conventional enclosed thermal current of up to 15 A, making it suitable for demanding environments.
Constructed with AgNi contacts, this relay ensures excellent conductivity and longevity. It boasts a maximum switching capacity of 3750 VA for AC loads and 420 W for DC loads, with a maximum switching voltage of 250 V. The relay is designed to operate efficiently with a utilisation coefficient of 20% and offers a mechanical durability of up to 10 million cycles, ensuring long-term reliability.
The RPM21BD is equipped with a lockable test button for easy maintenance and testing. It operates within a temperature range of -40 to 55 degrees Celsius, making it versatile for various environmental conditions. The relay's compact design, with flat pins for easy installation, conforms to international standards such as IEC, UL, and CSA, ensuring compatibility and safety in global applications.
Constructed with AgNi contacts, this relay ensures excellent conductivity and longevity. It boasts a maximum switching capacity of 3750 VA for AC loads and 420 W for DC loads, with a maximum switching voltage of 250 V. The relay is designed to operate efficiently with a utilisation coefficient of 20% and offers a mechanical durability of up to 10 million cycles, ensuring long-term reliability.
The RPM21BD is equipped with a lockable test button for easy maintenance and testing. It operates within a temperature range of -40 to 55 degrees Celsius, making it versatile for various environmental conditions. The relay's compact design, with flat pins for easy installation, conforms to international standards such as IEC, UL, and CSA, ensuring compatibility and safety in global applications.
| Specification | Description |
|---|---|
| Part Number | RPM21BD |
| Manufacturer | Schneider |
| Product Type | Power Relay |
| Series Name | Zelio RPM |
| Contacts Type and Composition | 2 C/O (Changeover) |
| Control Circuit Voltage | 24 V DC |
| Conventional Enclosed Thermal Current | 15 A at -40 to 55 °C |
| Status LED | Without |
| Control Type | Lockable Test Button |
| Utilisation Coefficient | 20% |
| Shape of Pin | Flat |
| Rated Insulation Voltage | 250 V (IEC), 300 V (UL/CSA) |
| Rated Impulse Withstand Voltage | 4 kV for 1.2/50 µs |
| Contacts Material | AgNi (Silver Nickel) |
| Rated Operational Current | 15 A at 277 V AC (UL), 15 A at 28 V DC (UL), 15 A at 250 V AC (NO IEC), 15 A at 28 V DC (NO IEC), 7.5 A at 250 V AC (NC IEC), 7.5 A at 28 V DC (NC IEC) |
| Maximum Switching Voltage | 250 V (IEC) |
| Load Current | 15 A at 250 V AC, 15 A at 28 V DC |
| Maximum Switching Capacity | 3750 VA, 420 W |
| Minimum Switching Capacity | 170 mW at 10 mA, 17 V |
| Operating Rate | ≤ 1200 cycles/hour under load, ≤ 18000 cycles/hour no-load |
| Mechanical Durability | 10,000,000 cycles |
| Electrical Durability | 100,000 cycles for resistive load |
| Average Coil Consumption | 0.85 W |
| Drop-out Voltage Threshold | ≥ 0.1 Uc DC |
| Operating Time | 20 ms at nominal voltage |
| Reset Time | 20 ms at nominal voltage |
| Average Coil Resistance | 640 Ohm ± 10% at 20 °C |
| Rated Operational Voltage Limits | 19.2 to 26.4 V DC |
| Protection Category | RT I |
| Operating Position | Any position |
| Safety Reliability Data | B10d = 100,000 |
| Product Weight | 0.036 kg |
| Device Presentation | Complete product |
| Dielectric Strength | 1500 V AC between contacts with micro disconnection, 2000 V AC between coil and contact with reinforced insulation, 2000 V AC between poles with basic insulation |
| Standards | EN/IEC 61810-1, UL 508, CSA C22.2 No 14 |
| Product Certifications | EAC, CSA, UL, RoHS, REACH |
| Ambient Air Temperature for Storage | -40 to 85 °C |
| Ambient Air Temperature for Operation | -40 to 55 °C |
| Vibration Resistance | 3 gn (f = 10 to 150 Hz), amplitude ± 1 mm (5 cycles in operation), 5 gn (f = 10 to 150 Hz), amplitude ± 1 mm (5 cycles not operating) |
| IP Degree of Protection | IP40 conforming to EN/IEC 60529 |
| Shock Resistance | 15 gn in operation, 30 gn not operating |
| Pollution Degree | 3 |
| Sustainable Offer Status | Green Premium product |
| Toxic Heavy Metal Free | Yes |
| Mercury Free | Yes |
| RoHS Exemption Information | Yes |
| China RoHS Regulation | China RoHS Declaration |
| Environmental Disclosure | Product Environmental Profile |
| WEEE | The product must be disposed of on European Union markets following specific waste collection and never end up in rubbish bins. |
What is the primary function of this power relay?
The primary function of this power relay is to control high power circuits using a low power signal, making it ideal for various industrial applications.
What are the contact configurations available for this relay?
This relay features a 2 C/O (changeover) contact configuration, allowing it to switch between two circuits.
What is the rated operational current for this relay?
The rated operational current for this relay is 15 A at 250 V AC for normally open contacts and 7.5 A at 250 V AC for normally closed contacts, according to IEC standards.
What is the control circuit voltage for this relay?
The control circuit voltage for this relay is 24 V DC.
What is the mechanical durability of this relay?
The mechanical durability of this relay is rated at 10,000,000 cycles, ensuring long-lasting performance.
What is the maximum switching capacity of this relay?
The maximum switching capacity of this relay is 3750 VA for AC loads and 420 W for DC loads.
What is the ambient temperature range for operating this relay?
This relay can operate within an ambient temperature range of -40 to 55 degrees Celsius.
Does this relay have a status LED?
No, this relay does not include a status LED.
What is the degree of protection for the housing of this relay?
The housing of this relay has a degree of protection rated at IP40, according to EN/IEC 60529 standards.
What materials are used for the contacts in this relay?
The contacts in this relay are made from AgNi (Silver Nickel), which provides reliable conductivity and durability.
- Industrial automation systems
- Control panels for machinery
- HVAC systems
- Power distribution units
- Motor control centers
- Building management systems
- Renewable energy systems
- Process control systems
- Electrical switchboards
- Lighting control systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
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Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
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