Skip to main content
Log in
Siemens 3RT2916-2BL01 — Contactors

Siemens 3RT2916-2BL01 SIRIUS OFF-Delay Device, 200-240 V AC/

MPN3RT2916-2BL01
Active

Siemens SIRIUS OFF-delay device, 3RT2916-2BL01, 200-240 V AC/DC, 50/60 Hz, screw terminals, snap-on 35 mm DIN rail, for contactors size S00 and S0.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RT2916-2BL01 — Identification
ParameterValue
Contactor frame sizeS00, S0
3RT2916-2BL01 — Control & Coil
ParameterValue
Control supply voltage typeAC/DC
Rated value @ 50 Hz200 ... 240 V
3RT2916-2BL01 — Connection & Mounting
ParameterValue
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail
3RT2916-2BL01 — Environmental
ParameterValue
Operating temperature range-20 ... +60 °C
Storage temperature range-40 ... +80 °C
3RT2916-2BL01 — Other specifications
ParameterValue
At DC200 ... 240 V
At 60 Hz200 ... 240 V
1 rated value50 Hz
2 rated value60 Hz
Mounting positionany
Design of the productOFF delay device
Substance prohibitance10/01/2009
Touch protection against electrical shockfinger-safe
Type of electrical connection for auxiliary and control circuitscrew-type terminals

Product details

The Siemens SIRIUS 3RT2916-2BL01 is an OFF-delay device — a timing relay that keeps the contactor coil energized for a set period after the control signal drops, then releases it. It's designed specifically for the 3RT2 contactor and 3RH2 auxiliary contactor range, in sizes S00 and S0, with AC/DC control voltage across 200-240 V at 50/60 Hz.

The 50/60 Hz rating means it works on either line frequency without derating, so it's a single SKU for global machine builds. The finger-safe touch protection (IP20 on the front) means it meets standard panel safety requirements without needing additional shrouds. Screw-type terminals on the control circuit accept field wiring directly — no special crimp tools needed.

Frequently asked questions

What is 3RT2916-2BL01 used for?

It's an OFF-delay timing device for SIRIUS contactors 3RT2 and auxiliary contactors 3RH2 in sizes S00 and S0. It keeps the contactor closed for a set time after the control signal is removed — used in sequencing, pump-down, or conveyor stop-delay applications.

What voltage does 3RT2916-2BL01 work on?

The control supply voltage range is 200-240 V AC/DC, 50/60 Hz. One device covers both AC and DC control circuits in that range.

Where can I buy 3RT2916-2BL01?

This part is sourced and quoted to order against an RFQ through independent industrial automation distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

MPN
3RT2916-2BL01