Miniature - 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

Miniature

Carling Technologies (8)
E-T-A (476)
IDEC (794)
Phoenix Contact (68)

Filters

Trip Mechanism

Hydraulic-Magnetic (399)
Magnetic (504)
Thermal (153)
Thermal Magnetic (290)

UL Listing

UL 508 (20)
UL 1077 (486)

Number of Poles

1 (695)
2 (362)
3 (289)

Trip Current Rating

Voltage (AC)

115VAC (135)
240VAC (19)
250VAC (856)
277VAC (25)
277/480VAC (200)
480/277VAC (14)

Voltage (DC)

28VDC (146)
50VDC (31)
65VDC (426)
80VDC (121)
125VDC (133)

Connector Type

Blade (72)
Quick Connect Blade (408)
Ring (390)
Round (14)
Screw (365)
Stud (97)

Trip Curve

Adjustable (1)
B (359)
C (719)
C (SFB) (23)
D (525)
Fast (312)
Fast (DC Only) (12)
Instantaneous (207)
K (292)
Medium (1358)
Short Delay (8)
Slow (1439)
Z (166)

Alarm Contact

Yes (190)
No (1136)

Auxiliary Contacts

None (704)
1 (275)
1 NC (105)
1 NO (101)
1 NO + 1 NC (8)
2 (92)
2 NC (4)
2 NO (19)
2 NO + 2 NC (5)
3 (26)
3 NC (7)

SCCR

200A @ 240VAC (11)
2kA @ 277/480VAC (20)
3.5kA @ 250VAC (6)
5kA @ 277/480VAC (97)
5kA @ 72VDC (134)
300A @ 240VAC (9)
400A @ 240VAC (11)
1kA @ 65VDC (97)
1kA @ 125VAC (5)
1kA @ 250VAC (320)
1.5kA @ 220VAC (1)
2kA @ 250VAC (1)
2kA @ 277VAC (14)
2.5kA @ 115VAC (1)
2.5kA @ 220VAC (2)
2.5kA @ 250VAC (484)
5kA @ 250VAC (4)
5kA @ 277VAC (120)

Actuator

Handle (8)
Lever (803)
Push Button (168)
Push-Pull (1)
Rocker (65)
Slide (2)
Toggle (299)

Home
Circuit Protection
Trip Curve: Medium
Miniature

Showing Items 1,186 - 1,200 of 1,346

Show:

View:

Previous
1
2
...
79
80
81
...
89
90
Next

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 20A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$30.64 / Each

Item Number: NRAS1111-F-20A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 20A; 65VDC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$30.64 / Each

Item Number: NRAS1111-F-20A-AD

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 30A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$30.64 / Each

Item Number: NRAS1111-F-30A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 3A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$30.64 / Each

Item Number: NRAS1111-F-3A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 5A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$30.64 / Each

Item Number: NRAS1111-F-5A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 10A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-10A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 15A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-15A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 1A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-1A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 1A; 65VDC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-1A-AD

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 2A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-2A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 2A; 65VDC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-2A-AD

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 30A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-30A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 3A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-3A-AA

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 3A; 65VDC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-3A-AD

Avail. Qty: 0

Quantity:

IDEC Supplementary Magnetic Circuit Breaker; 1-Pole; 5A; 250VAC; Lever; Quick Connect Blade Terminal; Medium Trip Curve

$27.89 / Each

Item Number: NRAS1121-5A-AA

Avail. Qty: 0

Quantity:

Previous
1
2
...
79
80
81
...
89
90
Next

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?