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EMAS RZ1A1B12M-25 EMAS TIME RELAY 12 MINUTE 24-220 V AC/DC 1 CO DELAY OFF
EMAS RZ1A1B12M-25 analogue electronic time relay with 24-230 V AC/DC supply, 1CO change-over contact and 1-12 minute delay-off timing range for industrial automation systems.
£30.06
Why Choose the EMAS RZ1A1B12M-25 Time Relay?
The EMAS RZ1A1B12M-25 is a compact and reliable analogue electronic time relay designed for precise timing control in industrial automation, electrical control panels and machine control systems. As part of the advanced EMAS RZ1 series electronic relay range, it provides dependable delay-off timing functionality for applications requiring accurate switching control and reliable operation.
This timer relay combines an electronic timing circuit with a robust relay output, making it suitable for controlling delayed switching operations in industrial equipment. The RZ1 series features an 8-pin connection design, compact construction and a 1CO relay contact for flexible integration into automation systems.
With a 24–230 V AC/DC supply range, a 1 change-over (1CO) relay output and an adjustable 1–12 minute timing range, the RZ1A1B12M-25 is ideal for delayed switching applications including machine control, automation sequencing and industrial electrical systems.
Key Advantages
- Compact analogue electronic timer relay for industrial applications.
- 24–230 V AC/DC operating voltage range for flexible system integration.
- 1–12 minute adjustable timing range for long-duration delay applications.
- 1CO change-over contact output for versatile circuit switching.
- 5 A resistive contact rating suitable for industrial control loads.
- Space-saving 8-pin relay design for control panels.
Key Features
- EMAS RZ1 series analogue time electronic relay.
- 24–230 V AC/DC operational voltage.
- 5 A nominal contact rating.
- 1–12 minute adjustable timing interval.
- 1CO (1 change-over) contact configuration.
- 8-pin connection design.
- Delay-off timer function.
- Compact construction for industrial automation panels.
Reliable Timing Control for Industrial Automation
Electronic time relays such as the EMAS RZ1A1B12M-25 provide controlled delays between electrical signals and connected loads. They allow machines and automation systems to perform timed shutdown sequences, delayed switching and controlled processes without requiring complex programming.
The RZ1 series is designed for machine builders, electrical engineers and control panel manufacturers who require dependable timing control in a compact relay format. Its flexible voltage range and reliable relay output make it suitable for a wide variety of industrial applications.
Typical Applications
- Industrial automation control panels.
- Machine sequencing and delayed switching circuits.
- Motor and actuator control systems.
- Packaging and production machinery.
- Electrical control systems.
- OEM automation equipment.
Technical Specifications
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| Supply Voltage | 110–127 V AC/DC, 208–250 V AC/DC, 24 V AC, 24 V DC, 48–72 V AC/DC | |
|---|---|---|
| Timing Range | 1 min – 12 min | |
| Switching Current (A) | 5 A | |
| Load Voltage | 250 V AC | |
| Terminal Type | PCB / pins | |
| Device Type | Single-function timer | |
| Timing Function | Off-delay | |
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC, 208 V AC, 220 V AC, 220 V DC, 230 V AC, 24 V AC, 24 V DC, 48 V AC, 48 V DC, 60 V DC, 72 V DC | |
| Contacts | 1 C/O | |
| IP Rating | IP30 | |
| Manufacturer | EMAS | |
| Series | RZ1 Electronic Time Relays | |
| Model | RZ1A1B12M-25 | |
| Product type | Analogue electronic time relay | |
| Operating voltage | 24–230 V AC/DC | |
| Timing function | Delay OFF | |
| Timing range | 1–12 minutes | |
| Contact configuration | 1CO change-over contact | |
| Rated current | 5 A resistive | |
| Connection type | 8 pins | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP30 | |
| Maximum switching capacity | 1,250 VA | |
| Maximum switching voltage | 250 V AC | |
| Contact material | Silver nickel (AgNi) | |
| Mechanical life | minimum 10,000,000 operations | |
| Electrical life | minimum 100,000 operations |
Frequently Asked Questions
What is the EMAS RZ1A1B12M-25 used for?
The RZ1A1B12M-25 is an analogue electronic time relay used to provide controlled delay-off switching in industrial automation and electrical control systems.
What supply voltage does the RZ1A1B12M-25 require?
The relay operates from a 24–230 V AC/DC supply range.
What is the timing range of this relay?
The relay provides an adjustable 1–12 minute timing range.
What type of output contact does the relay have?
The EMAS RZ1A1B12M-25 uses a 1CO change-over contact output with a 5 A resistive rating.
Where is this time relay typically installed?
The relay is typically installed in industrial control panels, automation systems and machine control applications.
Trusted by Automation Engineers Worldwide
EMAS RZ1 electronic time relays are used by automation engineers and control panel builders to deliver accurate timing control, reliable switching performance and efficient industrial system integration.
