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Siemens 3RT1016-1AP05-ZX95 — Contactors

Siemens 3RT1016-1AP05-ZX95 SIRIUS Contactor, Size S00, 4.5 k

MPN3RT1016-1AP05-ZX95

Siemens SIRIUS, power contactor, size S00, 3RT1016-1AP05-ZX95, 4.5 kW at 500 V, 5.5 kW at 690 V, screw-type terminals, 35 mm DIN rail.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RT1016-1AP05-ZX95 — Identification
ParameterValue
Contactor frame sizeS00
3RT1016-1AP05-ZX95 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V4.5 kW
Rated value @ 690 V5.5 kW
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT1016-1AP05-ZX95 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz230 V
3RT1016-1AP05-ZX95 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1016-1AP05-ZX95 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 35 A
Short-circuit coordination type 2, fusefuse gL/gG: 20 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT1016-1AP05-ZX95 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Side-by-side mountingYes
3RT1016-1AP05-ZX95 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1016-1AP05-ZX95 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1016-1AP05-ZX95 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth114 mm

Product details

For motor duty, the contactor is rated 4.5 kW at 500 V and 5.5 kW at 690 V. Auxiliary contact block provides 3 instantaneous contacts, rated 10 A at 24 V, 6 A at 230 V, and 3 A at 400 V, among other voltage taps. This covers feedback to a PLC or holding-circuit interlocking without an add-on block.

Main circuit terminals are screw-type, accepting 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid or stranded conductors. AWG equivalents are 2x (20 to 16), 2x (18 to 14), and 1x 12. This covers typical motor feeder cables up to 4 mm² without needing lug adapters. The contactor occupies 45 mm width, 57.5 mm height, and 114 mm depth. Side-by-side mounting is permitted with zero side clearance, so multiple units pack tightly on the DIN rail. For short-circuit coordination, Type 1 coordination requires a 35 A gL/gG fuse; Type 2 coordination requires a 20 A gL/gG fuse. This determines the upstream protective device selection for the panel schedule.

Mechanical service life is typical 30,000,000 operations, which reflects the contactor's endurance in high-cycle applications like conveyor or packaging machinery. The operating voltage range factor is 0.8 to 1.1 at 50 Hz and 0.85 to 1.1 at 60 Hz, meaning the coil holds in across a sag down to 80% of nominal at 50 Hz, and 85% at 60 Hz.

Frequently asked questions

What is the closest functional alternative to 3RT1016-1AP05-ZX95?

The peer 3RT1016-2AP02 is a similar S00 frame contactor but uses spring-cage terminals instead of screw-type. If your panel wiring is already terminated for screw clamps, the -ZX95 variant avoids re-termination. For new builds where spring-cage is preferred, the -2AP02 offers faster wiring.

Will 3RT1016-1AP05-ZX95 drop into a panel specified around 3RT1016-2AP02 without rewiring?

The physical footprint (45 mm width, 57.5 mm height, 114 mm depth) and DIN rail mounting are identical between the two. The difference is terminal type: the -ZX95 uses screw terminals, while the -2AP02 uses spring-cage. If the panel was wired for spring-cage, you would need to re-terminate or use ferrule adapters.

What are the key motor power ratings for this contactor?

It is rated 4.5 kW at 500 V and 5.5 kW at 690 V. For AC-4 duty at 400 V, the rated operational current is 8.5 A.

MPN
3RT1016-1AP05-ZX95