3RT2916-1CB00
Siemens 3RT2916-1CB00 surge absorber, RC element type, suitable for 3RT2.1/3RH2 series, size S00, rated voltage AC24-48V/DC24-70V, 50/60Hz, snap-on installation.
Product Positioning
The Siemens 3RT2916-1CB00 surge absorber is a SIRIUS series RC element (resistor-capacitor) type suppression module, suitable for 3RT2.1 contactors and 3RH2 auxiliary contactors/relays (Size S00), rated voltage AC24-48V, DC24-70V, 50/60Hz. The Siemens 3RT2916-1CB00 surge absorber is compact and can be directly clipped onto the contactor coil terminals, effectively suppressing switching surges.
Core Product Advantages and Features
RC element suppression principle
A resistor-capacitor (RC) combination is used to buffer the surge voltage generated when the coil is de-energized.
Applicable to low voltage range
Rated voltage AC24-48V, DC24-70V, 50/60Hz.
Applicable to Size S00
Designed specifically for 3RT2.1 contactors and 3RH2 auxiliary contactors/relays.
Lightweight snap-on design
It is compact in size and can be directly attached to the contactor coil terminal.
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3RT2916-1CC00
Siemens 3RT2916-1CC00 surge absorber, RC element type, suitable for size S00 contactors/relays, rated voltage AC48-127V/DC70-150V, 50/60Hz, snap-on mounting to coil terminals.
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3RT2916-1BD00
The Siemens 3RT2916-1BD00 surge absorber is a varistor type suitable for AC 127-240V and DC 150-250V control circuits. It is compatible with 3RT2.1 contactors and 3RH2 auxiliary contactors (Size S00), and features snap-on installation to suppress surges caused by coil de-energization.
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3RT2916-1BC00
The Siemens 3RT2916-1BC00 surge absorber is a varistor type suitable for AC 48-127V and DC 70-150V control circuits. It is compatible with SIRIUS Size S00 contactors and relays, features snap-on mounting, and complies with CE/UL/CSA/CCC certifications.