Worldwide Presence
Global Platform
Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Product Id# 3RH21 4
Siemens SIRIUS 3RH21 control relays.
Siemens SIRIUS 3RH21 control relays. These are industrial control relays used for switching auxiliary circuits and control circuits. They come in different configurations, including 4-pole versions. If you're looking for specific details, such as voltage ratings or terminal types.
Frame Size: S00
Number of Contacts: Available in 4-pole configurations
Contact Types NO (Normally Open) and NC (Normally Closed)
Shock Resistance:7.3g / 5ms at AC
Ambient Temperature Range:25°C to +60°C during operation
Mounting: DIN rail mounting compatible
BossMart has become our go-to platform for industrial supplies. Fast delivery and genuine products every time.
Great pricing compared to offline markets. The product quality is excellent and packaging is always secure.
I ordered industrial tools for my workshop. The delivery was quick and customer support was very helpful.
BossMart is reliable and affordable. Their product range for industrial safety and electrical items is impressive.
Global Platform
24/7 Support
Trusted Platform