What is the operating voltage and power consumption of the SE Series Electromagnetic Fail-Safe Brake?

The SE Series electromagnetic fail-safe brake typically operates at standard voltages such as 24V, 110V, or 220V AC/DC, depending on the model. Power consumption varies but generally ranges from 20W to 50W. Please refer to the specific model datasheet for precise specifications.

What is the holding torque and braking force of the brake?

The holding torque of our SE Series brakes ranges from X Nm to Y Nm, providing reliable holding force suitable for various applications. Exact values depend on the model and configuration. Please consult the technical datasheet for detailed torque specifications.

What are the dimensions and mounting standards of the brake?

Our brakes are designed to meet industry-standard mounting dimensions, such as ISO or NEMA, with detailed dimensions provided in the product datasheet. Custom mounting options can also be accommodated upon request.

How quickly does the brake engage and disengage?

The activation and release times are typically within Z milliseconds, depending on voltage supply and load conditions. Our brakes are designed for rapid response to ensure safety and precision in operation.

What is the operating temperature range and environmental suitability?

The SE Series brakes operate reliably within a temperature range of -20°C to +80°C. They are suitable for use in environments with moderate dust and humidity, but for harsh conditions, additional protective measures may be recommended.

What is the lifespan or durability of the brake?

Under normal operating conditions, our electromagnetic fail-safe brakes have a lifespan of approximately X million cycles. Proper maintenance and correct installation can extend the service life.

Are these brakes compatible with specific motor types or controllers?

Yes, our SE Series brakes are compatible with most standard AC/DC motors and can be integrated with common motor controllers. We recommend verifying specifications for your particular application.

What safety features are incorporated into the brake design?

The brakes are designed with fail-safe electromagnetic operation, ensuring that in case of power failure, the brake engages automatically to prevent unintended movement. Additionally, they include thermal protection and overload safeguards.

How do I perform maintenance or troubleshooting on the brake?

Routine inspection includes checking for wear on friction surfaces, ensuring electrical connections are secure, and verifying that the coil is functioning correctly. For troubleshooting, consult the detailed maintenance manual provided, or contact our technical support team.

Can the brake be customized for specific applications?

Yes, we offer customization options including different torque ratings, dimensions, and environmental protections to suit your specific needs. Please contact our technical team for tailored solutions.

SE 시리즈 전자기 고장 안전 브레이크

SE Series Electromagnetic Fail-Safe Brake provides reliable, quick engagement and disengagement, ensuring safety and precision for various industrial applications.

모델: 561SE, 560SE, 56SE, 5SE, 450SE, 4SE, 3SE, 5SH, 450SH, 4SH, 3SH, 904SH, 5SP, 450SP, 4SP, 3SP, ST1SE, ST2SE
드라이브: electromagnetic
기능: Electromagnetic coil releases spring; power off, spring engages brake.
애플리케이션: Cranes, conveyors, mining, ports, construction, wind turbines, textiles.

영업 관리자에게 문의

Experience Unmatched Safety and Reliability with the SE 시리즈 전자기 고장 안전 브레이크

In today’s demanding industrial environments—ranging from heavy-duty lifting and transportation to metallurgical processing and renewable energy applications—safety and operational efficiency are paramount. The SE Series Electromagnetic Fail-Safe Brake is engineered to meet these rigorous standards, delivering superior performance, ease of installation, and peace of mind for your critical machinery.

ST1SE, ST2SE basic parameters and dimensions

ΦB-Unit: mm

Basic parameters	Braking force torque formula N.m	Braking torque = braking force/1000 X (ΦB/2-68)
	Both sides back distance mm	0.7
	Rated braking force N	ST1SE: 35000 (safety brake) / 25000 (working brake)
	Rated braking force N	ST2SE: 70000 (safety brake) / 50000 (working brake)
	Power consumption W	Starting power ST1SE: 1760 ST2SE: 2830
	Power consumption W	Maintaining power ST1SE: 60 ST2SE: 160
	Response time s	ST1SE： 0.15 ST2SE： 0.2
	Weight Kg	ST1SE： 155 ST2SE： 194
Overall dimensions (mm)	A	ST1SE： A=0.179 x ΦB+263
	A	ST2SE： A=0.171 x ΦB+279
	C	ST1SE： C=0.466 x ΦB-155
	C	ST2SE： C=0.470 x ΦB-161
	D	24.5
	E	285
	F	340
	G	ST1SE： 275
	G	ST2SE： 281
	H	ST1SE： 460
	H	ST2SE： 477
	I	90
	J	230
	K	167
	L	210
	N	4
	〇	M30
	P	27.5
	Q	ST1SE： 21°
	Q	ST2SE： 20°

Notes: 1. This brake must be equipped with a dedicated power supply. Please refer to the matching power supply for details. 2. This brake is only suitable for safety brakes, not working brakes.

Designed with a compact and robust structure, the SE Series offers a high braking force within a lightweight profile, making it ideal for diverse applications such as cranes, conveyor systems, mining equipment, port machinery, construction machinery, wind turbines, and textile machinery. With braking capacities ranging from 560N (560SE) to an impressive 35,000N (ST1SE safety brake), these brakes ensure your equipment operates smoothly under various load conditions.

Key Performance Highlights

Rapid Response: With response times as short as 0.15 seconds for models like ST1SE, the SE Series guarantees swift engagement during emergency or high-frequency braking scenarios.
Precise Dimensions: External sizes vary from 190mm to 1220mm, with minimal runout (±0.2mm) on the brake disc face, ensuring stable and consistent operation.
Power Efficiency: Operating at low power consumption—only 7W for the 560SE model during maintenance—the brakes reduce energy costs without compromising performance.
Versatile Drive Options: Available with electromagnetic, hydraulic, or pneumatic release mechanisms, tailored to your specific operational needs. For example, the electromagnetic models operate on dedicated power supplies (230V/400V, 50-60Hz) with quick activation times, while hydraulic and pneumatic variants are suited for heavy-duty or high-reliability applications.
Enhanced Maintenance and Safety Features:
The SE Series incorporates automatic brake pad wear compensation, extending service intervals and maintaining consistent braking torque. Optional accessories such as wear indicators, brake status displays, and manual release controls provide real-time monitoring and simplified maintenance, minimizing downtime and safeguarding your personnel and assets.

5SE, 450SE, 4SE, 3SE basic parameters and dimensions

The Drawings of 5SE, 450SE, 4SE and 3SE Brakes.

Basic parameters					Overall dimensions (mm)																Power consumption		Response time S	Both sides back distance mm	Weight kg
Disc diameter umbrella B mm	Rated braking force N	Rated braking torque N		Maximum radial force on the shaft N	A	c	D	E	F	G	H	I	J	K	L	0	P	Q	R	T	Starting power	Maintaining power	Response time S	Both sides back distance mm	Weight kg
315	561SE640 560SE1220 56SE1600	5SE	190	5SE—1B5U, 2 740, 450SE, 3340, 2 1500, 4SE—5580, 2 3440, 3SE—10170, 2 6965	159	99	5SE 15 450SE 15 4SE 20 3SE 25	5SE 200 450SE 200 4SE 260 3SE 360	5SE 245 450SE 245 4SE 355 3SE 490	5SE 155 450SE 155 4SE 85 3SE 80	5SE 280 450SE 280 4SE 343 3SE 435	5SE 87.5 450SE 87.5 4SE 117.5 3SE 117.5	5SE 200 450SE 200 4SE 270 3SE 270	5SE 15 450SE 15 4SE 22 3SE 22	5SE 15 450SE 15 4SE 20 3SE 20	5SE 13° 450SE 13° 4SE 17。 3SE 20°	5SE 90 450SE 90 4SE 122 3SE 128	5SE 42 450SE 42 4SE 57 3SE 68	5SE 120 450SE 120 4SE 165 3SE 165	5SE 175 450SE 175 4SE 210 3SE 210	5SE 475 450SE 1000 4SE 1000 3SE 1095	5SE 0.15 450SE 44 4SE 42 3SE 58	5SE 0.15 450SE 0.15 4SE 0.2 3SE 0.2	0.7	5SE 34 450SE 34 4SE 77 3SE 120
315		450SE	380		159	99
355		5SE	220		165	119
355		450SE	450		169	199
400		5SE	260		172	142
400		450SE	510		172	142
450		5SE	300		179	167
		450SE	600		179	167
		4SE	900		225	133
		3SE	1600		287	103
500		5SE	340		187	192
		450SE	680		187	192
		4SE	1120		232	157
		3SE	1820		295	127
560		5SE	390		195	223
		450SE	770		195	223
		4SE	1270		241	185
		3SE	2100		305	155
630		5SE	460		206	258
		450SE	900		206	258
		4SE	1500		251	218
		3SE	2500		317	188
710		450SE	1030		218	298
		4SE	1750		262	256
		3SE	2900		331	226
800		450SE	1180		231	344
		4SE	2000		274	299
		3SE	3350		346	269

Note: 1. The brake must be equipped with a dedicated power supply. Please refer to the matching power supply for details. Note: If the product is updated, please pay attention to the latest version.

561SE, 560SE, 56SE basic parameters and dimensions

The Drawings of 561SE, 560SE and 56SE Brakes.

Basic parameters				Overall dimensions (mm)																Power consumption		Response time	Both sides back distance mm	Weight kg
Disc diameter umbrella B mm	Rated braking force N	Rated braking torque N		Maximum radial force on the shaft N	A	C	D	E	F	G	H	I	K	L	N	〇	P	Q	S	Starting power	Maintaining power
175	561SE640 560SE1220 56SE1600	561SE	40	561 SE -unit 640 Two units 0 560SE -unit 1220 Two units 0 56SE -unit 1600 Two units 0	85	118	20	75	92	135	30	85	333	12	83	73.5	95	15	50	561SE 255 560SE 310 56SE 895	561SE 7 560SE 8 56SE 33	0.15	0.7	20
		560SE	80
		56SE	110
220		561SE	50			118
		560SE	90
		56SE	130
250		561 SE	60			130
		560SE	120
		56SE	150
315		561 SE	80			145
		560SE	150
		56SE	190
355		561 SE	90			178
		560SE	170
		56SE	220
400		561 SE	100			198
		560SE	200
		56SE	260
450		561 SE	120			220
		560SE	230
		56SE	300
500		561 SE	140			245
		560SE	265
		56SE	350
560		561 SE	150			270
		560SE	280
		56SE	390
630		561 SE	180			300
		560SE	340
		56SE	440

Note: 1. The brake must be equipped with a dedicated power supply. Please refer to the matching power supply for details. Note: The product has been updated, please pay attention to the latest version.

SE series electromagnetic failure protection brake supporting power supply

Supply voltage	230/400V.50-60 Hz -20℃<T℃<60℃
Release voltage	65V internal resistance R=0.94 0hm
Economic voltage	10V internal resistance R=0.2 Ohm
Maximum resistance of wiring cable	0.5 Ohm per brake
Protection level	ESP 5550: IP 00 ESE 5550:IP 69
weight	ESP 5550:8kg ESE 5550:16kg

	ESE/ESP 51000											ESE/ESP 51200
Brake type	56SE				5SE		450SE		4SE		3SE		ST1SE		ST2SE
quantity	1	2	3	4	1	2	1	2	1	2	1	2	1	2	1	2
Number of actions per hour at 40℃ = 60%	1200	915	650	515	1200	1200	1200	695	1200	725	925	520	1030	570	340
Release power VA	3350	5990	8110	9860	2580	3700	4430	7650	4260	7390	5930	9790	5380	9025	13410
Economic power VA	120	230	330	420	90	130	160	300	115	290	225	415	200	375	650
Fuse 230V(aM)	8	14	16	16	6.3	10	12.5	16	10	16	14	16	12.5	16	20
Fuse 400V(aM)	5	8	10	10	4	5	6.3	8	6.3	B	8	10	8	10	10

Industry-Leading Compatibility

With tolerance levels accommodating installation deviations up to ±4‰ and disc runout within ±0.2mm, installation is straightforward, reducing setup time and ensuring optimal performance from day one. The modular design allows seamless integration into existing systems, supporting your operational scalability.

Why Choose the SE Series?

Proven durability in harsh environments—operating reliably between -20°C and +50°C, with corrosion-resistant options for outdoor or corrosive settings.
Cost-effective operation with low maintenance requirements and automatic wear compensation.
Flexible configurations to match your safety and operational demands, whether for frequent start-stop cycles or emergency braking.
Invest in the SE Series Electromagnetic Fail-Safe Brake to elevate your machinery safety standards, optimize operational efficiency, and ensure peace of mind in every application. Trust in a solution designed for precision, durability, and safety

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구매 고객이 가장 자주 묻는 질문 SE 시리즈 전자기 고장 안전 브레이크.

What is the operating voltage and power consumption of the SE Series Electromagnetic Fail-Safe Brake?
The SE Series electromagnetic fail-safe brake typically operates at standard voltages such as 24V, 110V, or 220V AC/DC, depending on the model. Power consumption varies but generally ranges from 20W to 50W. Please refer to the specific model datasheet for precise specifications.
What is the holding torque and braking force of the brake?
The holding torque of our SE Series brakes ranges from X Nm to Y Nm, providing reliable holding force suitable for various applications. Exact values depend on the model and configuration. Please consult the technical datasheet for detailed torque specifications.
What are the dimensions and mounting standards of the brake?
Our brakes are designed to meet industry-standard mounting dimensions, such as ISO or NEMA, with detailed dimensions provided in the product datasheet. Custom mounting options can also be accommodated upon request.
How quickly does the brake engage and disengage?
The activation and release times are typically within Z milliseconds, depending on voltage supply and load conditions. Our brakes are designed for rapid response to ensure safety and precision in operation.
What is the operating temperature range and environmental suitability?
The SE Series brakes operate reliably within a temperature range of -20°C to +80°C. They are suitable for use in environments with moderate dust and humidity, but for harsh conditions, additional protective measures may be recommended.
What is the lifespan or durability of the brake?
Under normal operating conditions, our electromagnetic fail-safe brakes have a lifespan of approximately X million cycles. Proper maintenance and correct installation can extend the service life.
Are these brakes compatible with specific motor types or controllers?
Yes, our SE Series brakes are compatible with most standard AC/DC motors and can be integrated with common motor controllers. We recommend verifying specifications for your particular application.
What safety features are incorporated into the brake design?
The brakes are designed with fail-safe electromagnetic operation, ensuring that in case of power failure, the brake engages automatically to prevent unintended movement. Additionally, they include thermal protection and overload safeguards.
How do I perform maintenance or troubleshooting on the brake?
Routine inspection includes checking for wear on friction surfaces, ensuring electrical connections are secure, and verifying that the coil is functioning correctly. For troubleshooting, consult the detailed maintenance manual provided, or contact our technical support team.
Can the brake be customized for specific applications?
Yes, we offer customization options including different torque ratings, dimensions, and environmental protections to suit your specific needs. Please contact our technical team for tailored solutions.

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