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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT2016-1AP04-3MA0 |
| Alternative Part Number | 3RT20161AP043MA0 |
| Manufacturer | Siemens |
| Contactor Size | S00 |
| Number of Poles | 3-pole |
| Operating Voltage | AC-3: Up to 690 V |
| Operating Current | AC-3: 9 A at 400 V |
| Power Rating | AC-3: 4 kW at 400 V |
| Control Supply Voltage | 230 V AC, 50/60 Hz |
| Auxiliary Contacts | 2 Normally Open (NO) + 2 Normally Closed (NC) |
| Terminal Type | Screw terminal |
| Mechanical Service Life | Typical 10,000,000 switching cycles |
| Operating Frequency | AC-1: Maximum 1,000 1/h; AC-3: Maximum 750 1/h |
| Short-Circuit Protection | Required gG: 35A (690V, 100kA), aM: 20A (690V, 100kA), BS88: 35A (415V, 80kA) for main circuit |
| Installation Altitude | Maximum 2,000 m above sea level |
| Ambient Operating Temperature | -25 ... +60 °C |
| Ambient Storage Temperature | -55 ... +80 °C |
| Protection Class | IP20 on the front |
| Shock Resistance | At AC: 6.7g / 5 ms, 4.2g / 10 ms (rectangular impulse) |
| Surge Voltage Resistance | Main circuit: 6 kV; Auxiliary circuit: 6 kV |
| Mounting Position | +/-180° rotation possible on vertical mounting surface |
| Mounting Type | Screw and snap-on mounting onto 35 mm standard mounting rail |
| Dimensions (H x W x D) | 58 mm x 45 mm x 117 mm |
| Conductor Cross-Section | Main contacts: Solid 0.5 ... 4 mm²; Stranded 0.5 ... 4 mm² |
| UL/CSA Ratings | Full-load current (FLA) for 3-phase AC motor: 7.6 A at 480 V; 9 A at 600 V |
The Siemens 3RT2016-1AP04-3MA0 is a robust power contactor designed for a wide range of industrial applications. Engineered to handle AC-3 and AC-3e loads, this contactor is capable of switching motors with a power rating of up to 4 kW at 400 V. It features a three-pole design and is equipped with auxiliary contacts comprising 2 normally open (NO) and 2 normally closed (NC) contacts, providing flexibility for various control circuits.
This contactor operates with a control voltage of 230 V AC at 50/60 Hz and is suitable for use in environments with an ambient temperature range of -25 to +60 °C, ensuring reliable performance in diverse working conditions. The screw terminal connections offer a secure and durable means of installation, while the included cap adds an extra layer of protection.
With a mechanical service life of up to 10 million switching cycles, the Siemens 3RT2016-1AP04-3MA0 is built to last, ensuring a long-term solution for your power switching needs. Its compact size, classified as Size S00, allows for efficient use of space inside control cabinets. The contactor's design also allows for side-by-side mounting, which is facilitated by its compliance with the standard mounting rail according to DIN EN 60715.
This power contactor is a reliable choice for those seeking a high-quality component for starting and stopping motors and managing load operations in industrial automation systems.
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Frequently Asked Questions
What type of contactor is this?
This is a power contactor designed for switching electric motors and other loads. It is specifically rated for AC-3 usage, suitable for 9 A and 4 kW / 400 V applications.
Can this contactor be used for safety-related switching off?
Yes, this contactor is suitable for safety-related switching off, as it meets the necessary standards for such applications.
What are the auxiliary contact configurations for this contactor?
The contactor comes with auxiliary contacts configured as 2 normally open (NO) and 2 normally closed (NC) contacts.
What is the coil voltage rating for this contactor?
The coil of this contactor is rated for a control supply voltage of 230 V AC at both 50 and 60 Hz.
What is the size of this contactor?
The contactor is of size S00, which is a compact size suitable for various industrial applications.
What is the mechanical service life of this contactor?
The mechanical service life of the contactor is typically 10 million switching cycles, ensuring long-term reliability.
What type of terminal connections does this contactor have?
This contactor is equipped with screw-type terminals for both the main current circuit and the auxiliary and control circuit.
Is this contactor suitable for use in different mounting positions?
Yes, the contactor can be mounted in various positions and can be rotated +/-180° on a vertical mounting surface, with the ability to tilt forward and backward by +/- 22.5°.
What is the protection class of the front of this contactor?
The front of the contactor has a protection class of IP20, providing a degree of protection against solid objects.
Can this contactor be used for switching three-phase motors?
Yes, it is suitable for switching three-phase motors and is rated for use with three-phase AC motors up to 7.5 hp at 575/600 V according to UL/CSA ratings.
