Pacific Scientific


Pacific Scientific

SR3632-2094-48B Image 1


The SR3632-2094-48B is a NEMA standard DC motor in the PMDC Motors by Pacific Scientific. Designed specifically for low speed industrial automation and motion control systems, this 1/3 HP PMDC motor operates at 90V DC power and can sustain a continuous current of 3.5 amperes. The motor is capable of generating a continuous torque of roughly 12 lb-in and can withstand a maximum current of 71 amperes. Notably, the SR3632-2094-48B produces inertia of approximately 5 pound-inches and weighs 21 pounds with a length of 10.13 inches. Equipped with Kollmorgen's patented permanent anti-cogging magnets, the motor can offer braking abilities without the risk of demagnetization. Additionally, it features long-life sealed bearings that enhance operational reliability and consistency. The motor is designed for continuous operation in conditions ranging from -15C to 40C and equipped with replaceable brushes for long-life commutation. The SR3632-2094-48B utilizes a H class windings insulation and a NEMA 56C frame for a high level of operational safety and durability respectively. Lastly, the motor is UL recognized and certified in accordance with CSA provisions.

SR3632-2094-48B by Pacific Scientific is a motor in the PMDC Series. The SR3632-2094-48B features a Voltage (DC) of 90 and a Current (Amps) of 3.2. This Permanent Magnet DC Motor also has a RPM of 1800, a Factory Assigned Enclosure and a H.P. of 1/3.

Revision Part #:

SR3632 2094 48BSR3632-2O94-48BSR3632209448B
Manufacturer Pacific Scientific
Product Type PMDC Motor
Model SR3632-2094-48B
Power 1/3 HP
Voltage 90V DC
Continuous Torque 12 lb-in.
Maximum Current Load 71 amperes
Weight 21 pounds
Motor Length 10.13 inches
Operation Temperature Range -15C to 40C

Distribution Cache Shipping Info and Options

Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.

Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.

Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.


Shipping Options:

Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.

Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.

Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.

2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go

Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.


Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.

Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.