International delivery

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Product description

Siemens 1PH6137-4NF46 is an externally ventilated AC asynchronous motor for main spindle drives. Its electrical data specify a 600-V-DC link and 18.5 kW rated output at 1500 min⁻¹. Rated torque is 118 Nm. An optical Heidenhain ERN 1381 incremental encoder captures speed and position. Power connects through the terminal box, while encoder signals use a separate signal connector. IM B35 mounting combines flange and feet, and protection is IP54. Fan supply and an unobstructed airflow path serve the external ventilation. The mechanical frame size 137 measures 770 mm long, 340 mm wide and 260 mm high including the terminal box. Width without the terminal box is 260 mm. Product-specific weight is approx. 130 kg. Dimensions and mass support lifting, motor-mount and transport planning. The full identification number 1PH6137-4NF46 distinguishes this 18.5-kW-/1500-min⁻¹ version within the Siemens 1PH6 family.

Siemens 1PH6137-4NF46 The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ.

Specifications

Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.

Manufacturer Siemens
Product series Siemens 1PH6
Manufacturer/order/identification number 1PH6137-4NF46
Equipment type Main spindle motor
Motor type AC asynchronous motor
Frame size 137
DC link 600 V DC
Rated output 18.5 kW
Rated speed 1500 min⁻¹
Rated torque 118 Nm
Cooling method External ventilation
Encoder system Optical incremental encoder
Encoder type Heidenhain ERN 1381
Protection rating IP54
Mounting design IM B35
Power connection Terminal box
Encoder connection Separate signal connector
Dimensions 770 × 340 × 260 mm (L × W × H, with terminal box)
Weight approx. 130 kg
Control cabinet with PLC modules and automation components
Industrial production environment

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Any stated dispatch or delivery date is an estimate unless expressly confirmed as binding.

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FAQ

Frequently asked questions

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What are the dimensions of Siemens 1PH6137-4NF46?

The motor measures 770 × 340 × 260 mm in length × width × height including the terminal box.

How much does Siemens 1PH6137-4NF46 weigh?

Product-specific weight is approx. 130 kg.

What applies if an item develops a defect within 14 days?

For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.

In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.

Which shipping methods and delivery times are available?

The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.

A delivery date is binding only if we expressly confirm it as binding.

Which payment terms apply?

The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.

International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.

Can I return an item ordered incorrectly or found incompatible?

No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.

Can I request individual pricing for several items?

You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.

Do you also purchase industrial spare parts?

Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.

After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.

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