6VDC Mini Relay with 90A Switching Current for Power Systems

• Customization: Available
• Theory: Latching Relay
• Usage: Electricity Meter
• Model NO.: TP41-27
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Contact Form: 1A, 1b
• Max.Switching Current: 90A
• Coil Type: Single Coil or Double Coils
• Coil Voltage: 6VDC, 9VDC, 12VDC, 24VDC, 48VDC
• Standard: IEC62055-31 UC2
• Rosh: Rosh Compliant
• Transport Package: Carton/ Pallet
• Specification: 38mm*30mm*16.5mm
• Trademark: TOPRO
• Origin: China
• HS Code: 85364900
• Production Capacity: 100000000PCS

Product Description

Introducing the Polarized Latching Relay TP41-27, a revolutionary component designed for those who demand excellence in power systems. This marvel boasts a continuous switching current capability of up to 90A, ensuring robust performance. Crafted with flexibility in mind, it features coil options that can be tailored to either single or double winding, with coil voltages ranging from 5VDC to 48VDC. A standout advantage of these polarized latching relays is their pulse-driven operation, lasting mere milliseconds, which significantly reduces coil heating concerns. Manufactured in strict compliance with IEC 61810-1 standards and meeting the rigorous requirements of IEC 62055-31, this relay is synonymous with reliability and efficiency in modern electrical systems.

1. Tailor-made to perfection, this relay offers customizable options for both single and double coil configurations, accommodating coil voltages ranging from 5VDC to 48VDC to meet diverse application needs.

2. Engineered with precision, the multi-layer blade design ensures a remarkably low temperature rise, enhancing performance and longevity.

3. Utilizing high-quality Silver Alloy contacts composed of AgSnO₂, these contacts promise unparalleled electrical endurance and reliability.

4. Designed to strictly conform to IEC62055-31 UC2 standards, ensuring compliance and safety in all applications.

5. Compact yet powerful, this relay features outline dimensions of 38mm × 30mm × 16.5mm, making it a perfect fit for a wide array of setups.

6. Championing environmental sustainability, this product proudly complies with ROSH standards, embodying our commitment to eco-friendly practices.

7. Unmatched in value, this relay delivers exceptional cost efficiency without compromising on quality or performance.

Coil data

Rated Coil voltage	6VDC, 9VDC, 12VDC, 24VDC, 48VDC
Single coil power	1.5W (Or 1.5W)
Double coil power	3.0W(Or 3W)
Pulse width	50ms Max
Pulse time	<20 ms (At rated voltage)

Contact data

Contact materials	AgSnO2
Contact arrangement	1A(B)
Contact resistance	1.0mΩ Max(Test under 1A/6VDC)
Max switching current	90A
Max switching voltage	253VAC
Max switching power	19800VA
Mechanical life	1×10^5OPS
Electrical life	1×10^4OPS

Standard winding (Coil voltage can be customized)

Rated coil voltage(VDC)	Max operating voltage(VDC)	Coil resistance (1±10%)(Ω)
Single winding
6	4.8	24
9	7.2	54
12	9.6	96
24	19.2	384
48	38.4	1536
Double winding
6	4.8	12+12
9	7.2	27+27
12	9.6	48+48
24	19.2	192+192
48	38.4	768+768

Characteristics

Insulation resistance	1000MΩ
Dielectric strength between coil	4000V 1 minute
Dielectric strength between contact	2000V 1 minute
Creepage distance	8mm
Shock resistance	147m/S2
Vibration resistance	10-55HZ amplitude 1.5mm
Ambient temperature	-40-+85ºC
Weight	Approx.100g
Construction	Dust protection

Outline dimensions and circuit diagram