K.A. Schmersal GmbH & Co. KG- Blowers

K.A. Schmersal GmbH & Co. KG, commonly known as Schmersal, is a leading German manufacturer specializing in industrial safety technology and systems. Founded in 1945 by Kurt A. Schmersal, the company is headquartered in Wuppertal, Germany, and operates globally with subsidiaries in over 60 countries. Schmersal’s core business focuses on protecting people and machinery through innovative safety solutions, adhering to the highest international standards. Its extensive product portfolio includes safety interlocks, safety switches with guard locking, solenoid interlocks, safety sensors (magnetic, inductive, optoelectronic), light curtains, safety relay modules, and safety control systems. Notable product series include the AZ series safety switches, RSS range of non-contact safety sensors, SHGV series guard locking devices, SRB safety relay modules, and the PROTECT PSC safety PLCs. The company also provides comprehensive services such as risk assessment, engineering, and custom system integration. Schmersal is recognized as a powerhouse in the machine safety market, holding a top-tier position globally with a reputation for reliability and technological leadership. Its products are widely used in machine building, automotive, packaging, food processing, and heavy industries. With over 1,800 employees and numerous patents, Schmersal continues to drive innovation in functional safety and Industry 4.0 safety systems. The company’s commitment to quality and safety has made it a preferred partner for manufacturers worldwide seeking compliance with international safety directives like the Machinery Directive and ISO 13849.

Blowers - 型号列表

7 parts in total

Mfr Part #	Quantity Available	Price	Tariff No	Safety Category	Power - Rated	Voltage - Supply	Switch Function/Rating	Contact Rating (Current)	Contact Rating @ Voltage	Connector - Voltage Input	Depth	Width	Length	Weight	Terminal Type	Mounting Style	Size / Dimension	Actuator Style/Size	Control/Display Type	Number of Safety Outputs	Operating Temperature	Number of Poles	Number of Channels	Power - Input	Approval Agency	Material	Current - Average Rectified (Io)
3 SRB 207AN-230V SRB207AN Safety Controller 230 Vac EXPANDER, OUTPUT Schmersal	-		85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	6.8 VA	48 → 240 V ac	:(Not Available)	6 A	230 V ac, 24 V dc	:(Not Available)	121mm	45mm	100mm	0.14	Screw	DIN Rail Mount	100 x 45 x 121 mm	:-	48 → 240 V ac	1	+45°C	DP (Safety), SP (Auxiliary)	-	:6.8VA	-	-	-
3 SRB 207AN-24V SRB207AN Safety Relay 24 Vac/dc EXPANDER, OUTPUT Schmersal	-		85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	3 W	24 V dc	:(Not Available)	6 A	230 V ac, 24 V dc	:(Not Available)	121mm	45mm	100mm	0.14	Screw	DIN Rail Mount	100 x 45 x 121 mm	:-	28.8 V dc	1	+45°C	DP (Safety), SP (Auxiliary)	-	:3W	-	-	-
4 SRB 301MC-24V SRB301MC Safety Controller 24 Vac/dc EXPANDER, OUTPUT Schmersal 保护 SRB 301MC 系列单或双通道安全继电器, 24 V 交流/直流 Schmersal	-		85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	2 W, 4.9 VA	24 V ac/dc	:(Not Available)	6 (dc) A, 8 (ac) A	24 V dc, 250 V ac	:(Not Available)	121mm	22.5mm	100mm	0.14	Screw	DIN Rail Mount	100 x 22.5 x 121 mm	:-	26.4 V ac, 28.8 V dc	1	+60°C	3P (Safety), SP (Auxiliary)	1, 2	:2W	-	-	-
3 SRB 402EM-24V SRB402EM Output Expander 24 Vac/dc EXPANDER, OUTPUT Schmersal	-		85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	1 W	24 V ac/dc	:(Not Available)	2 (dc) A, 6 (ac) A	24 V dc, 250 V ac	:(Not Available)	121mm	22.5mm	100mm	0.14	Screw	DIN Rail Mount	100 x 22.5 x 121 mm	:-	26.4 V ac, 28.8 V dc	2	+45°C	4P (Safety), DP (Auxiliary)	1	-	-	-	-
4 PROTECT-IE-11 PROTECT IE11 Safety Relay Input Expander EXPANDER, INPUT PROTECT-IE 输出模块, 6 输出, 24 V 直流 Schmersal	10	1: ¥617.54	85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	1.7 W	24 V dc	:(Not Available)	2 A	24 V dc	:(Not Available)	61mm	48mm	126mm	0.14	Cage Clamp	DIN Rail Mount	126 x 48 x 61 mm	:-	28.8 V ac/dc	0	+55°C	-	2	-	:UL Recognised	:GRP	-
3 SRB 324ST-24V SRB324ST Safety Controller 24 Vac/dc EXPANDER, OUTPUT Schmersal	-		85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	3.2 W, 7.1 VA	24 V ac/dc	:(Not Available)	6 (dc) A, 8 (ac) A	24 V dc, 250 V ac	:(Not Available)	121mm	45mm	100mm	0.14	Screw	DIN Rail Mount	100 x 45 x 121 mm	:-	26.4 V ac, 28.8 V dc	1	+60°C	5P (Safety), SP (Auxiliary)	1, 2	:3.2W	-	-	-
4 PROTECT-IE-02 PROTECT IE02 Safety Relay Input Expander EXPANDER, INPUT PROTECT-IE 输出模块, 6 输出, 24 V 直流 Schmersal	10	1: ¥657.09	85371099	EN 60947-5-1, EN ISO 13849-1, IEC 61508	1.7 W	24 V dc	:(Not Available)	2 A	24 V dc	:(Not Available)	61mm	48mm	126mm	0.14	Cage Clamp	DIN Rail Mount	126 x 48 x 61 mm	:-	28.8 V ac/dc	0	+55°C	-	2	-	:UL Recognised	:GRP	:75mA