Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Industrial Electrical Controls & Automation
  6. /
  7. Electrical Controls
  8. /
  9. Motor Overload Relays
  10. /
  11. Overload Relay, 1NC/1NO, 30 A Min current, 40 A Max current, 1000V AC
Schneider Electric Overload Relay, 1NC/1NO, 30 A Min current, 40 A Max current, 1000V AC LRD3355 - main

Overload Relay, 1NC/1NO, 30 A Min current, 40 A Max current, 1000V AC

  • Mfr # LRD3355

  • Zoro # G1126876

product price: $140.99
/ea
Free Shipping & Returns

Key Features

Auxiliary Contact Form
1NC/1NO
Minimum Overload Relay Current Setting
30 A
Maximum Overload Relay Current Setting
40 A
Trip Class
10A
Overload Protection Type
Thermal
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
LRD3355
Zoro #
G1126876
UPC #
785901519935
Country of Origin
France

Dimensions

Depth
4.76
Body Height - Relay
4.84 in
Body Depth - Relay
4.76 in
Width
2.95
Height
4.84"
Overall Height - Relay
4.84 in
Overall Height
3.19 in
Body Height
3.19 in

Details

Item
Overload Relay
Auxiliary Contact Form
1NC/1NO
Minimum Overload Relay Current Setting
30 A
Maximum Overload Relay Current Setting
40 A
Trip Class
10A
Overload Protection Type
Thermal
Maximum Voltage Rating
1000V AC
Standards
CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1, EN 50495, EN/IEC 60947-4-1, EN/IEC 60947-5-1, GB/T 14048.4, GB/T 14048.5, REACH, RoHS, UL 60947-4-1, UL 60947-5-1
Sensing Method
Thermal
Trip Class - Overload
10
Use With - Contactors and Starters
Mfr. Series LC1D40 to LC1D80 Contactors
Number of Poles
3
For Use With
LC1D40 thru LC1D80 Contactor
Features
Differential
Starter Type
IEC
Thermal Protection Adjustment Range
30-40 A
Product Name
TeSys LRD || TeSys Deca
Control Type
Red push-button stop || Blue push-button reset
Relay Application
motor protection
Permissible Current
0.72 A 500 V AC-15 signalling circuit || 0.06 A 440 V DC-13 signalling circuit
Network Type
DC || AC
Ambient Air Temperature For Operation
-20-60°C without derating IEC 60947-4-1
Range
TeSys
Tripping Threshold
1.14 +/- 0.06 Ir IEC 60947-4-1
Dielectric Strength
2.2 kV 50 Hz IEC 60947-1
Network Frequency
0 to 400 Hz
Flame Retardance
V1 conforming to UL 94
Tightening Torque
control circuit 1.7 N.m screw clamp terminals || power circuit 9 N.m screw clamp terminals
Ambient Air Temperature For Storage
-60-70°C
Phase Failure Sensitivity
tripping current 130 % of Ir on two phase, the last one at 0
Associated Fuse Rating
4 A gG signalling circuit || 4 A BS signalling circuit
Connections - Terminals
power circuit screw clamp terminals 1 4-35 mm² flexible without cable end || power circuit screw clamp terminals 1 4-35 mm² flexible with cable end || power circuit screw clamp terminals 1 4-35 mm² solid without cable end || control circuit screw clamp terminals 2 1-2.5 mm² flexible without cable end || control circuit screw clamp terminals 2 1-2.5 mm² flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm² solid without cable end
Product Or Component Type
differential thermal overload relay
Mechanical Robustness
vibrations6 Gn IEC 60068-2-6 || shocks15 Gn for 11 ms IEC 60068-2-7
Device Short Name
LRD
Product Compatibility
LC1D80 || LC1D95
Climatic Withstand
IACS E10
Thermal Overload Class
class 10A IEC 60947-4-1
Product Certifications
IEC || UL || CSA || CCC || EAC || ATEX INERIS || UKCA
Minimum Operating Temperature
-4 Degrees F
Relay Style
IEC
Reset Type
Manual
Mounting Style
Direct To Contactor
Maximum Operating Temperature
140 Degrees F
Compatible with Series
TeSys Deca
IP Rating
IP20
Terminal Connection Type
Screw Clamp Terminals
Rated Insulation Voltage
power circuit 1000 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL
Conventional Free Air Thermal Current
5 A signalling circuit
Rated Operational Voltage
1000 V AC 0 to 400 Hz power circuit IEC 60947-4-1
Trip Clss
10A

Description

Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Current Setting 40 A, Minimum Overload Relay Current Setting 30 A, Trip Class 10A, Maximum Voltage Rating 1000V AC, NEMA Size Not Applicable, Number of Poles 3, Reset Type Manual, Mounting Style Direct To Contactor, Terminal Connection Type Screw Clamp Terminals, Compatible with Series TeSys Deca, Relay Style IEC, Overload Protection Type Thermal

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products