Delta 1.5kW Servo Motor ECM-B3M-E21315RS1 High Torque Low Cogging IP67

Name: Delta 1.5kW Servo Motor ECM-B3M-E21315RS1 High Torque Low Cogging IP67
Brand: Shenzhen Hengyo Power Technology Co., Limited
SKU: ECM-B3M-E21315RS1
Availability: InStock

All Products

AC Servo Motor
(115)

AC Servo Driver
(88)

Surge Protection Device
(37)

Intrinsic Safety Barrier
(176)

GF Signet
(33)

Tamagawa Encoder
(73)

VFD Inverter
(20)

Electronic Lettering Machine
(7)

Proface HMI
(16)

Keyence Sensors
(91)

Temperature Controller
(11)

Differential Pressure Sensor
(19)

Differential Pressure Switch
(10)

Phoenix Contact Power Supply
(137)

VEGA Level Meter
(9)

P+F Sensors
(30)

Certification

I'm Online Chat Now

Delta 1.5kW Servo Motor ECM-B3M-E21315RS1 High Torque Low Cogging IP67

Large Image : Delta 1.5kW Servo Motor ECM-B3M-E21315RS1 High Torque Low Cogging IP67

Product Details:

Place of Origin:	Taiwan
Brand Name:	Delta
Certification:	CE UL
Model Number:	ECM-B3M-E21315RS1

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	negotiable
Packaging Details:	Delta original package
Delivery Time:	In stock
Payment Terms:	T/T,Western Union
Supply Ability:	200pcs/month

Contact Now Chat Now

Delta 1.5kW Servo Motor ECM-B3M-E21315RS1 High Torque Low Cogging IP67

Description

Condition:

Delta Original Brand New

Warrnaty:

One Year

Shipping Way:

DHL FedEx

Application:

Winding Machine

Highlight:

1.5KW AC servo motor

Delta AC servo motor

E21315RS1 servo motor

Delta ECM-B3M-E21315RS1 Servo Motor | 1.5kW with Brake

The Delta ECM-B3M-E21315RS1 is a 1.5kW AC servo motor from the ASDA-B3 series, featuring an integrated holding brake for vertical axis applications and position holding requirements. Equipped with a 24-bit incremental encoder and medium inertia design, this motor delivers high precision, smooth operation, and reliable performance for machine tools, robotics, packaging equipment, and elevator mechanisms.

Key Specifications

Parameter	Specification
Model	ECM-B3M-E21315RS1
Rated Power	1.5 kW
Rated Voltage	220V AC
Rated Speed	2000 RPM
Max Speed	5000 RPM
Rated Torque	7.16 Nm
Max Torque	21.48 Nm (3.5x overload)
Rated Current	8.17 Arms
Max Current	26.82 Arms
Encoder Type	24-bit Incremental Optical Encoder
Encoder Resolution	16,777,216 pulses/rev
Brake	Integrated Holding Brake (24V DC)
Inertia Type	Medium Inertia
Flange Size	130 mm x 130 mm
Shaft Diameter	22 mm (with keyway & oil seal)
Cooling	Air cooling (self-cooled)
Operating Temp	-20°C to +60°C
Protection Rating	IP67 (shaft & connector)
Approvals	CE, cURus

Key Features

Integrated Holding Brake - Factory-installed 24V DC holding brake ensures position retention during power-off conditions, making this motor ideal for vertical axes, Z-axis applications, and any system requiring fail-safe position holding.
High Precision Positioning - 24-bit encoder provides 16,777,216 pulses per revolution for ultra-fine positioning accuracy and smooth low-speed operation.
High Overload Capacity - 3.5x rated torque overload enables rapid acceleration/deceleration, reducing cycle times and handling demanding load conditions.
Low Cogging Torque - Cogging torque reduced by 50% compared to previous models, ensuring smoother rotation at constant speeds.
IP67 Protection - Shaft and connector rated IP67 for reliable operation in dusty and wash-down environments.

Brake Specifications

Parameter	Value
Brake Type	Non-excitation actuated (spring-set)
Brake Voltage	24V DC ±10%
Brake Power	Approx. 25W
Brake Holding Torque	10 Nm (minimum)
Brake Response Time	0.05 sec (engage) / 0.08 sec (release)

Applications

CNC Machine Tools (vertical axes, Z-axis)
Industrial Robotics (articulated arms, SCARA)
Packaging Machinery (vertical form-fill-seal)
Elevator & Hoist Mechanisms
Automated Guided Vehicles (AGVs)
Medical Equipment (patient lifts, adjustable beds)

Matching Drive

This motor is designed for use with Delta ASDA-B3 series servo drives, particularly the ASD-B3-1521-L (1.5kW) for optimal system performance.

Required Cables

Cable Type	Recommended Model
Power Cable	ACS3-CAPW3203
Encoder Cable	ACS3-CAEN2703
Brake Cable	ACS3-CABR3003 (if required)

Model Comparison: RS1 vs SS1

Feature	ECM-B3M-E21315RS1	ECM-B3M-E21315SS1
Brake	Integrated	None
Applications	Vertical axes, holding required	Horizontal axes, dynamic applications
Shaft	Keyway + oil seal	Keyway + oil seal
IP Rating	IP67	IP67

Why Choose This Motor?

Integrated brake eliminates external brake components
High precision with 24-bit encoder
High torque density in compact 130mm flange
IP67 protection for harsh environments
Seamless integration with Delta drives and cables

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Dean

Australia Oct 7.2024

Helpful (8)

Excellent communication, great service and delivery was fast. Thank you.

Antonio

Spain Mar 1.2022

Helpful (8)

everything ok

Buntoro

Singapore Nov 4.2019

Helpful (20)

fast respond and delivery

Tag:

Contact Person: Vivian Chan

Tel: +86 13510341645

Other Products