$375.21
$363.95
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Dold Monitoring Relay 3 Phase DPDT DIN Rail Undervoltage 230V AC 400V BA9043/001 3AC50-400Hz 400V
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | Dold |
| Height | 73mm |
| Function | Undervoltage Monitoring |
| Length | 132mm |
| Model | BA9043/001 3AC50-400Hz 400V |
| IP Rating | IP40 |
| Width | 45mm |
| Mount Type | DIN Rail |
| Series | BA 9043 |
| Maximum Operating Temperature | 60°C |
| Contact Configuration | DPDT |
| Contact Type | Spring contact |
| Minimum Operating Temperature | +60°C |
| Electrical Phase | 3 |
| Switching Voltage | 230V ac |
| Contact Current | 6A |
| Switching Capacity | 3 A (as per AC 11, 230 V), 2 A (as per DC 11, 24 V) |
| Thermal current | 6 A |
| Overload capability | 1.2 UN continuous |
| Response value RAN | 0.85 → 1.05 UN adjustable |
| Fall-back value | 0.75 → 0.95 UAN adjustable |
| Contact assignment | 2 changeovers |
Key Features
- Designed for voltage monitoring of 3 phase systems with 50 to 400 Hz frequency range.
- Features adjustable response and fall-back values for precise voltage control.
- Equipped with 2 changeover spring contacts handling switching voltages up to 230V AC and contact current rating of 6 A.
- Compact 45 mm width housing with IP40 protection and robust DIN rail mount design.
- Operates reliably under industrial conditions with operating temperatures ranging from -60°C to 60°C.
- Incorporates LED status displays and is impervious to harmonics for stable performance.
- Complies with multiple IEC/EN and DIN standards ensuring quality and safety.
Product Description
Dold BA9043/001 3AC50-400Hz 400V Monitoring Relay is a high-quality undervoltage monitoring relay designed for three-phase electrical systems, supporting voltages up to 400 V and frequencies between 50 and 400 Hz. It features a DPDT (double pole double throw) contact configuration mounted on a sturdy DIN rail for secure industrial installation.
Perfect for industrial, electrical automation, construction, and manufacturing applications, this relay ensures continuous monitoring of three-phase supplies with adjustable response and fall-back voltage settings. Its closed-circuit current principle guarantees that the output relay remains inactive during faults, improving safety.
The relay includes two changeover spring contacts that support switching voltages of 230 V AC and thermal current ratings of 6 A, suitable for handling control and signaling tasks in complex electrical circuits. The device's compact size (45 mm width, 132 mm length, 73 mm height) and IP40 rating offer protection against solid objects, making it suitable for indoor industrial environments.
The product is manufactured in Germany and conforms to a broad range of industrial standards including IEC/EN 61000-4-2, DIN EN 50005, UL 94 V0, and IEC/EN 60255-1 among others, ensuring robust electromagnetic compatibility and safety compliance.
Designed for voltage monitoring of 3 phase systems with 50 to 400 Hz frequency range. Features adjustable response and fall-back values for precise voltage control. Equipped with 2 changeover spring contacts handling switching voltages up to 230 V AC and contact current rating of 6 A.
Compact 45 mm width housing with IP40 protection and robust DIN rail mount design. Operates reliably under industrial conditions with operating temperatures ranging from -60°C to 60°C. Incorporates LED status displays and is impervious to harmonics for stable performance.
Complies with multiple IEC/EN and DIN standards ensuring quality and safety.
This monitoring relay is an essential component for monitoring and protecting electrical equipment in industrial and commercial installations, contributing to operational safety and continuity.
Explore more products in the Monitoring Relays category at EnvMart for reliable industrial automation components.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
This monitoring relay supports voltages up to 400 V in three-phase electrical systems.
It operates within a frequency range of 50 to 400 Hz.
It features a DPDT (double pole double throw) contact configuration.
The relay has a compact size with a width of 45 mm, length of 132 mm, and height of 73 mm.
The contact current rating is 6 A, suitable for handling control and signaling tasks.
It is designed for DIN rail mounting, providing secure installation in industrial environments.
The relay has an IP40 rating, offering protection against solid objects.
The response value can be adjusted between 0.85 to 1.05 UN, and the fall-back value can be set between 0.75 to 0.95 UAN.
It operates reliably within a temperature range of -60°C to 60°C.
It complies with multiple IEC/EN and DIN standards, ensuring robust electromagnetic compatibility and safety.
This model is equipped with two changeover spring contacts for versatile switching applications.
The monitoring relay is manufactured in Germany.
Related Products
$327.78
$317.95
-3%
New
$148.97
$144.50
-3%
New
$255.92
$248.24
-3%
New
$309.51
$300.22
-3%
New
$104.62
$101.49
-3%
New
$248.75
$241.29
-3%
New
Other Products from this brand
$334.28
$324.25
-3%
New
$832.16
$807.20
-3%
New
$74.23
$72.01
-3%
New
$90.38
$87.66
-3%
New
Recently Viewed Products
$375.21
$363.95
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent