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Siemens / ITE EF2B070 - 70A 2 Pole Molded Case Circuit Breaker

Brand Siemens / ITE
SKU EF2B070
5.0
Rated 5.0 out of 5 stars
2 Reviews
ITE EF2B070 2 Pole Circuit Breaker
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Siemens / ITE EF2B070 - 70A 2 Pole Molded Case Circuit Breaker

Brand Siemens / ITE
SKU EF2B070
5.0
Rated 5.0 out of 5 stars
2 Reviews
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ITE EF2B070 2 Pole Circuit Breaker

Siemens / ITE EF2B070 - 70A 2 Pole Molded Case Circuit Breaker

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$533.23 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Designed for heavy-duty commercial applications, the Siemens EF2B070 provides reliable 70A, 2-pole circuit protection. It utilizes fixed thermal and magnetic trip elements to defend against overloads in 600VAC systems. This bolt-on MCCB integrates into older Siemens and ITE panelboards, offering a precise fit for maintenance projects. It serves as the predecessor to the current ED62B070 substitute. The unit features an 18kA interrupting rating at 240VAC. Lugs are not included.

Specifications

Brand Siemens / ITE
Series EF
Part Number EF2B070-R
Amperage 70A
Voltage 600VAC, 250VDC
Poles 2
Phase 1
AIC Rating 18kA @ 240VAC, 14kA @ 480VAC, 14kA @ 600VAC, 10kA @ 250VDC
Mounting Style Bolt-On
Terminal Type Lugs
For Use With Siemens Panelboards
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Wire Gauge 10-1/0 AWG (Cu/Al)
Max Wire 1/0 AWG
Min Wire 10 AWG
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release
Accessories Lugs Not Included
Standards NEMA AB-1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features Non-Interchangeable Trip

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Warranties

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5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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2 reviews
  • VG
    Victor G.
    Verified Buyer
    Reviewing
    Siemens EF3B060 - 60A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    11/6/25
    Breakers fit my needs

    I wish I would of shopped this I found exact breaker for 400.00 cheaper

    Was this helpful?
  • RF
    Robert F.
    Flag of United States
    Reviewing
    Siemens EF3A100 - 100A 3 Pole Motor Circuit Protector
    I recommend this product
    Rated 5 out of 5 stars
    7/25/22
    Fast order and service for a part in good condition

    Fast order and service for a part in good condition.

    Was this helpful?

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