NRA Series - Steven Engineering

Main Menu

Products
Services
Product Resources
Blog
Company
Contact
Shop Now
Request Access
Login
Terms & Conditions
Legal
Privacy

Processing request.

Sales & Support: (800) 258-9200

Cart Items (0)

Subtotal:

$0.00

Sign In
Registration

Products
Services
Product Resources
Blog
Company

Please enter at least 3 characters for search.

Clear

Search Within Results

Please enter at least 3 characters for search.

In-Stock

Filters

Trip Mechanism

Magnetic (510)

Number of Poles

1 (322)
2 (122)
3 (66)

Trip Current Rating

0.3A (8)
0.5A (24)
0.75A (13)
1A (46)
2A (46)
3A (51)
5A (62)
7.5A (35)
10A (63)
15A (53)
20A (43)
25A (24)
30A (42)

Voltage (AC)

250VAC (421)

Voltage (DC)

65VDC (89)

Connector Type

Quick Connect Blade (510)

Trip Curve

Fast (94)
Medium (306)
Slow (110)

Alarm Contact

Yes (47)
No (463)

Auxiliary Contacts

None (424)
1 (86)

SCCR

1kA @ 65VDC (89)
1kA @ 250VAC (421)

Actuator

Lever (434)
Rocker (76)

Home
Circuit Protection
Miniature
NRA Series

Showing Items 511 - 525 of 525

Show:

View:

Previous
1
2
...
30
31
32
33
34
35

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 15A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3100-F-15A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 15A; 250VAC; Lever; Quick Connect Blade Terminal; Slow Trip Curve

Call for Pricing

Item Number: NRAS3100-F-15A-MA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 20A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3100-F-20A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 20A; 250VAC; Lever; Quick Connect Blade Terminal; Slow Trip Curve

Call for Pricing

Item Number: NRAS3100-F-20A-MA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 30A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3100-F-30A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 3A; 250VAC; Lever; Quick Connect Blade Terminal; Fast Trip Curve

Call for Pricing

Item Number: NRAS3100-F-3A-BA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 3A; 250VAC; Lever; Quick Connect Blade Terminal; Slow Trip Curve

Call for Pricing

Item Number: NRAS3100-F-3A-MA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 5A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3100-F-5A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 5A; 250VAC; Lever; Quick Connect Blade Terminal; Fast Trip Curve

Call for Pricing

Item Number: NRAS3100-F-5A-BA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 7.5A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3100-F-7.5A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 3-Pole; 30A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

Call for Pricing

Item Number: NRAS3121-F-30A-AA

Avail. Qty: 0

Quantity:

IDEC Screw terminal adapter; 1 pair

Call for Pricing

Item Number: NRT

Avail. Qty: 0

Quantity:

IDEC Surface mount plug-in base for 1-pole

Call for Pricing

Item Number: NUS11

Avail. Qty: 0

Quantity:

IDEC Surface mount plug-in base for 2-pole

Call for Pricing

Item Number: NUS2

Avail. Qty: 0

Quantity:

IDEC Surface mount plug-in base for 3-pole

Call for Pricing

Item Number: NUS3

Avail. Qty: 0

Quantity:

Previous
1
2
...
30
31
32
33
34
35

Contact | Terms & Conditions | Legal | Privacy

© 2026 Steven Engineering. All Rights Reserved.

We value your privacy

This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.

We won't track your information when you visit our site. But in order to comply with your preferences, we'll have to use just one tiny cookie so that you're not asked to make this choice again.

Use the “I understand” button to give consent.

Your current cart will be cleared and replaced with these items. Do you want to continue?